Giorgio Gratta

All Publications

• Ion Manipulation from Liquid Xe to Vacuum: Ba-Tagging for a nEXO Upgrade and Future 0<i>νββ</i> Experiments ATOMS Ray, D., Collister, R., Rasiwala, H., Backes, L., Balbuena, A. V., Brunner, T., Casandjian, I., Chambers, C., Cvitan, M., Daniels, T., Dilling, J., Elmansali, R., Fairbank, W., Fudenberg, D., Gornea, R., Gratta, G., Iverson, A., Kwiatkowski, A. A., Leach, K. G., Lennarz, A., Li, Z., Medina-Peregrina, M., Murray, K., O'Sullivan, K., Ross, R., Shaikh, R., Shang, X., Soderstrom, J., Varentsov, V., Yang, L. 2024; 12 (12)

  View details for DOI 10.3390/atoms12120071

  View details for Web of Science ID 001384287600001

• Dipole moment background measurement and suppression for levitated charge sensors. Science advances Priel, N., Fieguth, A., Blakemore, C. P., Hough, E., Kawasaki, A., Martin, D., Venugopalan, G., Gratta, G. 2022; 8 (41): eabo2361

  Abstract

  Optically levitated macroscopic objects are a powerful tool in the field of force sensing, owing to high sensitivity, absolute force calibration, environmental isolation, and the advanced degree of control over their dynamics that have been achieved. However, limitations arise from the spurious forces caused by electrical polarization effects that, even for nominally neutral objects, affect the force sensing because of the interaction of dipole moments with gradients of external electric fields. Here, we introduce a technique to measure, model, and eliminate dipole moment interactions, limiting the performance of sensors using levitated objects. This process leads to a noise-limited measurement with a sensitivity of 3.3 * 10-5 e. As a demonstration, this is applied to the search for unknown charges of a magnitude much below that of an electron or for exceedingly small unbalances between electron and proton charges.

  View details for DOI 10.1126/sciadv.abo2361

  View details for PubMedID 36240282

• Librational feedback cooling PHYSICAL REVIEW A Blakemore, C. P., Martin, D., Fieguth, A., Priel, N., Venugopalan, G., Kawasaki, A., Gratta, G. 2022; 106 (2)

  View details for DOI 10.1103/PhysRevA.106.023503

  View details for Web of Science ID 000836411200011

• Felix Hans Boehm PHYSICS TODAY Vogel, P., Gratta, G. 2021; 74 (10): 70

  View details for DOI 10.1063/PT.3.4862

  View details for Web of Science ID 000755701400019

• Search for non-Newtonian interactions at micrometer scale with a levitated test mass PHYSICAL REVIEW D Blakemore, C. P., Fieguth, A., Kawasaki, A., Priel, N., Martin, D., Rider, A. D., Wang, Q., Gratta, G. 2021; 104 (6)

  View details for DOI 10.1103/PhysRevD.104.L061101

  View details for Web of Science ID 000692101900029

• Searching for new interactions at submicron scale using the Mossbauer effect PHYSICAL REVIEW D Gratta, G., Kaplan, D. E., Rajendran, S. 2020; 102 (11)

  View details for DOI 10.1103/PhysRevD.102.115031

  View details for Web of Science ID 000602268000009

• High sensitivity, levitated microsphere apparatus for short-distance force measurements. The Review of scientific instruments Kawasaki, A., Fieguth, A., Priel, N., Blakemore, C. P., Martin, D., Gratta, G. 2020; 91 (8): 083201

  Abstract

  A high sensitivity force sensor based on dielectric microspheres in vacuum, optically trapped by a single, upward-propagating laser beam, is described. Off-axis parabolic mirrors are used both to focus the 1064 nm trapping beam and to recollimate it to provide information on the horizontal position of the microsphere. The vertical degree of freedom is readout by forming an interferometer between the light retroreflected by the microsphere and a reference beam, hence eliminating the need for auxiliary beams. The focus of the trapping beam has a 1/E2 radius of 3.2 m and small non-Gaussian tails, suitable for bringing devices close to the trapped microsphere without disturbing the optical field. Electrodes surrounding the trapping region provide excellent control of the electric field, which can be used to drive the translational degrees of freedom of a charged microsphere and the rotational degrees of freedom of a neutral microsphere, coupling to its electric dipole moment. With this control, the charge state can be determined with single electron precision, the mass of individual microspheres can be measured, and empirical calibrations of the force sensitivity can be made for each microsphere. A force noise of <1 * 10-17 N/Hz, which is comparable to previous reports, is measured on all three degrees of freedom for 4.7 m diameter, 84 pg silica microspheres. Various devices have been brought within 1.6 m of the surface of a trapped microsphere. Metrology in the trapping region is provided by two custom-designed microscopes providing views in the horizontal and one of the vertical planes. The apparatus opens the way to performing high sensitivity three-dimensional force measurements at a short distance.

  View details for DOI 10.1063/5.0011759

  View details for PubMedID 32872897

• Absolute pressure and gas species identification with an optically levitated rotor JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B Blakemore, C. P., Martin, D., Fieguth, A., Kawasaki, A., Priel, N., Rider, A. D., Gratta, G. 2020; 38 (2)

  View details for DOI 10.1116/1.5139638

  View details for Web of Science ID 000569100800022

• Precision Mass and Density Measurement of Individual Optically Levitated Microspheres PHYSICAL REVIEW APPLIED Blakemore, C. P., Rider, A. D., Roy, S., Fieguth, A., Kawasaki, A., Priel, N., Gratta, G. 2019; 12 (2)

  View details for DOI 10.1103/PhysRevApplied.12.024037

  View details for Web of Science ID 000481614300003

• Electrically driven, optically levitated microscopic rotors PHYSICAL REVIEW A Rider, A. D., Blakemore, C. P., Kawasaki, A., Priel, N., Roy, S., Gratta, G. 2019; 99 (4)

  View details for DOI 10.1103/PhysRevA.99.041802

  View details for Web of Science ID 000466234500001

• Three-dimensional force-field microscopy with optically levitated microspheres PHYSICAL REVIEW A Blakemore, C. P., Rider, A. D., Roy, S., Wang, Q., Kawasaki, A., Gratta, G. 2019; 99 (2)

  View details for DOI 10.1103/PhysRevA.99.023816

  View details for Web of Science ID 000458132800010

• Neutrino-Based Tools for Nuclear Verification and Diplomacy in North Korea SCIENCE & GLOBAL SECURITY Carr, R., Coleman, J., Danilov, M., Gratta, G., Heegere, K., Huber, P., Hor, Y., Kawasaki, T., Kim, S., Kim, Y., Learned, J., Lindner, M., Nakajima, K., Nikkel, J., Seo, S., Suekane, F., Vacheret, A., Wang, W., Wilhelmi, J., Zhan, L. 2019; 27 (1): 15–28

  View details for DOI 10.1080/08929882.2019.1603007

  View details for Web of Science ID 000475947700003

• Neutrino physics for Korean diplomacy. Science (New York, N.Y.) Carr, R., Coleman, J., Gratta, G., Heeger, K., Huber, P., Hor, Y., Kawasaki, T., Kim, S., Kim, Y., Learned, J., Lindner, M., Nakajima, K., Seo, S., Suekane, F., Vacheret, A., Wang, W., Zhan, L. 2018; 362 (6415): 649–50

  View details for PubMedID 30409877

• Single-beam dielectric-microsphere trapping with optical heterodyne detection PHYSICAL REVIEW A Rider, A. D., Blakemore, C. P., Gratta, G., Moore, D. C. 2018; 97 (1)

  View details for DOI 10.1103/PhysRevA.97.013842

  View details for Web of Science ID 000423426200014

• Magnetic bubble chambers and sub-GeV dark matter direct detection PHYSICAL REVIEW D Bunting, P. C., Gratta, G., Melia, T., Rajendran, S. 2017; 95 (9)

  View details for DOI 10.1103/PhysRevD.95.095001

  View details for Web of Science ID 000400668700004

• Measurement of the drift velocity and transverse diffusion of electrons in liquid xenon with the EXO-200 detector PHYSICAL REVIEW C Albert, J. B., Barbeau, P. S., Beck, D., Belov, V., Breidenbach, M., Brunner, T., Burenkov, A., Cao, G. F., Cen, W. R., Chambers, C., Cleveland, B., Coon, M., Craycraft, A., Daniels, T., Danilov, M., Daugherty, S. J., Daughhetee, J., Davis, J., Delaquis, S., Mesrobian-Kabakian, A. D., DeVoe, R., Didberidze, T., Dilling, J., Dolgolenko, A., Dolinski, M. J., Dunford, M., Fairbank, W., Farine, J., Feyzbakhsh, S., Fierlinger, P., Fudenberg, D., Gornea, R., Graham, K., Gratta, G., Hall, C., Hughes, M., JEWELL, M. J., Johnson, A., Johnson, T. N., Johnston, S., Karelin, A., Kaufman, L. J., Killick, R., Koffas, T., Kravitz, S., Krucken, R., Kuchenkov, A., Kumar, K. S., Lan, Y., Leonard, D. S., Licciardi, C., Lin, Y. H., MacLellan, R., Marino, M. G., Mong, B., Moore, D., NJOYA, O., Nelson, R., Odian, A., Ostrovskiy, I., Piepke, A., Pocar, A., Prescott, C. Y., Retiere, F., Rowson, P. C., Russell, J. J., Schubert, A., Sinclair, D., Smith, E., Stekhanov, V., Tarka, M., Tolba, T., Tsang, R., Twelker, K., Vuilleumier, J., Waite, A., Walton, J., Walton, T., Weber, M., WEN, L. J., Wichoski, U., Wood, J., Yang, L., Yen, Y., Zeldovich, O. Y., Zettlemoyer, J. 2017; 95 (2)

  View details for DOI 10.1103/PhysRevC.95.025502

  View details for Web of Science ID 000393852900005

• A density staggered cantilever for micron length gravity probing Wang, Q., Rider, A. D., Moore, D. C., Blakemore, C. P., Cao, L., Gratta, G., IEEE IEEE. 2017: 1773–78

  View details for DOI 10.1109/ECTC.2017.274

  View details for Web of Science ID 000424702000256

• Particle physics: Search for neutrinoless double-β decay. Nature Gratta, G. 2016; 538 (7623): 48-49

  View details for DOI 10.1038/nature19473

  View details for PubMedID 27654911

• Search for Screened Interactions Associated with Dark Energy below the 100?µm Length Scale. Physical review letters Rider, A. D., Moore, D. C., Blakemore, C. P., Louis, M., Lu, M., Gratta, G. 2016; 117 (10): 101101-?

  Abstract

  We present the results of a search for unknown interactions that couple to mass between an optically levitated microsphere and a gold-coated silicon cantilever. The scale and geometry of the apparatus enable a search for new forces that appear at distances below 100  μm and which would have evaded previous searches due to screening mechanisms. The data are consistent with electrostatic backgrounds and place upper limits on the strength of new interactions at <0.1  fN in the geometry tested. For the specific example of a chameleon interaction with an inverse power law potential, these results exclude matter couplings β>5.6×10^{4} in the region of parameter space where the self-coupling Λ≳5  meV and the microspheres are not fully screened.

  View details for DOI 10.1103/PhysRevLett.117.101101

  View details for PubMedID 27636465

• An optimal energy estimator to reduce correlated noise for the EXO-200 light readout JOURNAL OF INSTRUMENTATION Davis, C. G., Hall, C., Albert, J. B., Barbeau, P. S., Beck, D., Belov, V., Breidenbach, M., Brunner, T., Burenkov, A., Cao, G. F., Cen, W. R., Chambers, C., Cleveland, B., Coon, M., Craycraft, A., Daniels, T., Danilov, M., Daugherty, S. J., Davis, J., Delaquis, S., Der Mesrobian-Kabakian, A., DeVoe, R., Didberidze, T., Dilling, J., Dolgolenko, A., Dolinski, M. J., Dunford, M., Fairbank, W., Farine, J., FELDMEIER, W., Feyzbakhsh, S., Fierlinger, P., Fudenberg, D., Gornea, R., Graham, K., Gratta, G., Hughes, M., JEWELL, M. J., Johnson, A., Johnson, T. N., Johnston, S., Karelin, A., Kaufman, L. J., Killick, R., Koffas, T., Kravitz, S., Krucken, R., Kuchenkov, A., Kumar, K. S., Leonard, D. S., Licciardi, C., Lin, Y. H., Ling, J., MacLellan, R., Marino, M. G., Mong, B., Moore, D., NJOYA, O., Nelson, R., Odian, A., Ostrovskiy, I., Piepke, A., Pocar, A., Prescott, C. Y., Retiere, F., Rowson, P. C., Russell, J. J., Schubert, A., Sinclair, D., Smith, E., Stekhanov, V., Tarka, M., Tolba, T., Tsang, R., Twelker, K., Vuilleumier, J., Waite, A., Walton, J., Walton, T., Weber, M., WEN, L. J., Wichoski, U., Wood, J., Yang, L., Yen, Y., Zeldovich, O. Y. 2016; 11

  View details for DOI 10.1088/1748-0221/11/07/P07015

  View details for Web of Science ID 000387763000006

• First search for Lorentz and CPT violation in double beta decay with EXO-200 PHYSICAL REVIEW D Albert, J. B., Barbeau, P. S., Beck, D., Belov, V., Breidenbach, M., Brunner, T., Burenkov, A., Cao, G. F., Chambers, C., Cleveland, B., Coon, M., Craycraft, A., Daniels, T., Danilov, M., Daugherty, S. J., Davis, C. G., Davis, J., Delaquis, S., Der Mesrobian-Kabakian, A., DeVoe, R., Diaz, J. S., Didberidze, T., Dilling, J., Dolgolenko, A., Dolinski, M. J., Dunford, M., Fairbank, W., Farine, J., Feyzbkhsh, S., FELDMEIER, W., Fierlinger, P., Fudenberg, D., Gornea, R., Graham, K., Gratta, G., Hall, C., Homiller, S., Hughes, M., JEWELL, M. J., Jiang, X. S., Johnson, A., Johnson, T. N., Johnston, S., Karelin, A., Kaufman, L. J., Killick, R., Koffas, T., Kravitz, S., Kruecken, R., Kuchenkov, A., Kumar, K. S., Leonard, D. S., Licciardi, C., Lin, Y. H., Ling, J., MacLellan, R., Marino, M. G., Mong, B., Moore, D., Nelson, R., NJOYA, O., Odian, A., Ostrovskiy, I., Piepke, A., Pocar, A., Prescott, C. Y., Retiere, F., Rowson, P. C., Russell, J. J., Schubert, A., Sinclair, D., Smith, E., Stekhanov, V., Tarka, M., Tolba, T., Tsang, R., Twelker, K., Vuilleumier, J., Vogel, P., Waite, A., Walton, J., Walton, T., Weber, M., WEN, L. J., Wichoski, U., Wood, J., Yang, L., Yen, Y., Zeldovich, O. Y. 2016; 93 (7)

  View details for DOI 10.1103/PhysRevD.93.072001

  View details for Web of Science ID 000373209600002

• Cosmogenic backgrounds to 0 nu beta beta in EXO-200 JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS Albert, J. B., Auty, D. J., Barbeau, P. S., Beck, D., Belov, V., Breidenbach, M., Brunner, T., Burenkov, A., Cao, G. F., Chambers, C., Cleveland, B., Coon, M., Craycraft, A., Daniels, T., Danilov, M., Daugherty, S. J., Davis, J., Delaquis, S., Der Mesrobian-Kabakian, A., DeVoe, R., Didberidze, T., Dilling, J., Dolgolenko, A., Dolinski, M. J., Dunford, M., Fairbank, W., Farine, J., FELDMEIER, W., Feyzbakhsh, S., Fierlinger, P., Fudenberg, D., Gornea, R., Graham, K., Gratta, G., Hall, C., HERRIN, S., Hughes, M., JEWELL, M. J., Johnson, A., Johnson, T. N., Johnston, S., Karelin, A., Kaufman, L. J., Killick, R., Koffas, T., Kravitz, S., Krucken, R., Kuchenkov, A., Kumar, K. S., Leonard, D. S., Licciardi, C., Lin, Y. H., Ling, J., MacLellan, R., Marino, M. G., Mong, B., Moore, D., NJOYA, O., Nelson, R., Odian, A., Ostrovskiy, I., Piepke, A., Pocar, A., Prescott, C. Y., Retiere, F., Rowson, P. C., Russell, J. J., Schubert, A., Sinclair, D., Smith, E., Stekhanov, V., Tarka, M., Tolba, T., Tsang, R., Twelker, K., Vuilleumier, J., Waite, A., Walton, J., Walton, T., Weber, M., WEN, L. J., Wichoski, U., Wood, J., Yang, L., Yen, Y., Zeldovich, O. Y. 2016

  View details for DOI 10.1088/1475-7516/2016/04/029

  View details for Web of Science ID 000393286400003

• Search for 2 nu beta beta decay of Xe-136 to the 0(1)(+) excited state of Ba-136 with the EXO-200 liquid xenon detector PHYSICAL REVIEW C Albert, J. B., Auty, D. J., Barbeau, P. S., Beck, D., Belov, V., Breidenbach, M., Brunner, T., Burenkov, A., Cao, G. F., Chambers, C., Chaves, J., Cleveland, B., Coon, M., Craycraft, A., Daniels, T., Danilov, M., Daugherty, S. J., Davis, J., Delaquis, S., Mesrobian-Kabakian, A. D., DeVoe, R., Didberidze, T., Dilling, J., Dolgolenko, A., Dolinski, M. J., Dunford, M., Fairbank, W., Farine, J., FELDMEIER, W., Feyzbakhsh, S., Fierlinger, P., Fudenberg, D., Gornea, R., Graham, K., Gratta, G., Hall, C., Hughes, M., JEWELL, M. J., Johnson, A., Johnson, T. N., Johnston, S., Karelin, A., Kaufman, L. J., Killick, R., KING, J., Koffas, T., Kravitz, S., Kruecken, R., Kuchenkov, A., Kumar, K. S., Leonard, D. S., Licciardi, C., Lin, Y. H., Ling, J., MacLellan, R., Marino, M. G., Mong, B., Moore, D., NJOYA, O., Nelson, R., Odian, A., Ostrovskiy, I., Piepke, A., Pocar, A., Prescott, C. Y., Retiere, F., Rowson, P. C., Russell, J. J., Schubert, A., Sinclair, D., Smith, E., Stekhanov, V., Tarka, M., Tolba, T., Tsang, R., Twelker, K., Vogel, P., Vuilleumier, J., Waite, A., Walton, J., Walton, T., Weber, M., WEN, L. J., Wichoski, U., Winick, T. A., Wood, J., Xu, Q. Y., Yang, L., Yen, Y., Zeldovich, O. Y. 2016; 93 (3)

  View details for DOI 10.1103/PhysRevC.93.035501

  View details for Web of Science ID 000371740600008

• Testing long-distance modifications of gravity to 100 astronomical units PHYSICAL REVIEW D Buscaino, B., DeBra, D., Graham, P. W., Gratta, G., Wiser, T. D. 2015; 92 (10)

  View details for DOI 10.1103/PhysRevD.92.104048

  View details for Web of Science ID 000365512300007

• Measurements of the ion fraction and mobility of alpha- and beta-decay products in liquid xenon using the EXO-200 detector PHYSICAL REVIEW C Albert, J. B., Auty, D. J., Barbeau, P. S., Beck, D., Belov, V., Breidenbach, M., Brunner, T., Burenkov, A., Cao, G. F., Chambers, C., Cleveland, B., Coon, M., Craycraft, A., Daniels, T., Danilov, M., Daugherty, S. J., Davis, C. G., Davis, J., Delaquis, S., Der Mesrobian-Kabakian, A., DeVoe, R., Didberidze, T., Dolgolenko, A., Dolinski, M. J., Dunford, M., Fairbank, W., Farine, J., FELDMEIER, W., Fierlinger, P., Fudenberg, D., Gornea, R., Graham, K., Gratta, G., Hall, C., Hughes, M., JEWELL, M. J., Jiang, X. S., Johnson, A., Johnson, T. N., Johnston, S., Karelin, A., Kaufman, L. J., Killick, R., Koffas, T., Kravitz, S., Kuchenkov, A., Kumar, K. S., Leonard, D. S., Licciardi, C., Lin, Y. H., Ling, J., MacLellan, R., Marino, M. G., Mong, B., Moore, D., Nelson, R., O'Sullivan, K., Odian, A., Ostrovskiy, I., Piepke, A., Pocar, A., Prescott, C. Y., Robinson, A., Rowson, P. C., Russell, J. J., Schubert, A., Sinclair, D., Smith, E., Stekhanov, V., Tarka, M., Tolba, T., Tsang, R., Twelker, K., Vuilleumier, J., Waite, A., Walton, J., Walton, T., Weber, M., WEN, L. J., Wichoski, U., Wright, J. D., Wood, J., Yang, L., Yen, Y., Zeldovich, O. Y. 2015; 92 (4)

  View details for DOI 10.1103/PhysRevC.92.045504

  View details for Web of Science ID 000363526000006

• Characterization of Silicon Photomultipliers for nEXO IEEE TRANSACTIONS ON NUCLEAR SCIENCE Ostrovskiy, I., Retiere, F., AUTY, D., Dalmasson, J., Didberidze, T., DeVoe, R., Gratta, G., Huth, L., James, L., Lupin-Jimenez, L., Ohmart, N., Piepke, A. 2015; 62 (4): 1825-1836

  View details for DOI 10.1109/TNS.2015.2453932

  View details for Web of Science ID 000360016400017

• Investigation of radioactivity-induced backgrounds in EXO-200 PHYSICAL REVIEW C Albert, J. B., Auty, D. J., Barbeau, P. S., Beck, D., Belov, V., Benitez-Medina, C., Breidenbach, M., Brunner, T., Burenkov, A., Cao, G. F., Chambers, C., Cleveland, B., Coon, M., Craycraft, A., Daniels, T., Danilov, M., Daugherty, S. J., Davis, C. G., Davis, J., Delaquis, S., Mesrobian-Kabakian, A. D., DeVoe, R., Didberidze, T., Dolgolenko, A., Dolinski, M. J., Dunford, M., Fairbank, W., Farine, J., FELDMEIER, W., Fierlinger, P., Fudenberg, D., GIROUX, G., Gornea, R., Graham, K., Gratta, G., Hall, C., HERRIN, S., Hughes, M., JEWELL, M. J., Jiang, X. S., Johnson, A., Johnson, T. N., Johnston, S., Karelin, A., Kaufman, L. J., Killick, R., Koffas, T., Kravitz, S., Kuchenkov, A., Kumar, K. S., Leonard, D. S., Licciardi, C., Lin, Y. H., Ling, J., MacLellan, R., Marino, M. G., Mong, B., Moore, D., Nelson, R., Odian, A., Ostrovskiy, I., Piepke, A., Pocar, A., Prescott, C. Y., Rivas, A., Rowson, P. C., Russell, J. J., Schubert, A., Sinclair, D., Smith, E., Stekhanov, V., Tarka, M., Tolba, T., Tsang, R., Twelker, K., Vuilleumier, J., Waite, A., Walton, J., Walton, T., Weber, M., WEN, L. J., Wichoski, U., Wood, J., Yang, L., Yen, Y., Zeldovich, O. Y. 2015; 92 (1)

  View details for DOI 10.1103/PhysRevC.92.015503

  View details for Web of Science ID 000358021500002

• An RF-only ion-funnel for extraction from high-pressure gases INTERNATIONAL JOURNAL OF MASS SPECTROMETRY Brunner, T., Fudenberg, D., Varentsov, V., Sabourov, A., Gratta, G., Dilling, J., DeVoe, R., Sinclair, D., Fairbank, W., Albert, J. B., Auty, D. J., Barbeau, P. S., Beck, D., Benitez-Medina, C., Breidenbach, M., Cao, G. F., Chambers, C., Cleveland, B., Coon, M., Craycraft, A., Daniels, T., Daugherty, S. J., Didberidze, T., Dolinski, M. J., Dunford, M., Fabris, L., Farine, J., FELDMEIER, W., Fierlinger, P., Gornea, R., Graham, K., Heffner, M., Hughes, M., Jewell, M., Jiang, X. S., Johnson, T. N., Johnston, S., Karelin, A., Kaufman, L. J., Killick, R., Koffas, T., Kravitz, S., Kruecken, R., Kuchenkov, A., Kurnar, K. S., Leonard, D. S., Leonard, F., Licciardi, C., Lin, Y. H., Ling, J., MacLellan, R., Marino, M. G., Mong, B., Moore, D., Odian, A., Ostrovskiy, I., Ouellet, C., Piepke, A., Pocar, A., Retiere, F., Rowson, P. C., Rozo, M. P., Schubert, A., Smith, E., Stekhanov, V., Tarka, M., Tolba, T., Tosi, D., Twelker, K., Vuilleumier, J., Walton, J., Walton, T., Weber, M., WEN, L. J., Wichoski, U., Yang, L., Yen, Y. 2015; 379: 110-120

  View details for DOI 10.1016/j.ijms.2015.01.003

  View details for Web of Science ID 000353748100014

• Spectroscopy of Ba and Ba+ deposits in solid xenon for barium tagging in nEXO PHYSICAL REVIEW A Mong, B., COOK, S., Walton, T., Chambers, C., Craycraft, A., Benitez-Medina, C., Hall, K., Fairbank, W., Albert, J. B., Auty, D. J., Barbeau, P. S., BASQUE, V., Beck, D., Breidenbach, M., Brunner, T., Cao, G. F., Cleveland, B., Coon, M., Daniels, T., Daugherty, S. J., DeVoe, R., Didberidze, T., Dilling, J., Dolinski, M. J., Dunford, M., Fabris, L., Farine, J., FELDMEIER, W., Fierlinger, P., Fudenberg, D., GIROUX, G., Gornea, R., Graham, K., Gratta, G., Heffner, M., Hughes, M., Jiang, X. S., Johnson, T. N., Johnston, S., Karelin, A., Kaufman, L. J., Killick, R., Koffas, T., Kravitz, S., Kruecken, R., Kuchenkov, A., Kumar, K. S., Leonard, D. S., Licciardi, C., Lin, Y. H., Ling, J., MacLellan, R., Marino, M. G., Moore, D., Odian, A., Ostrovskiy, I., Piepke, A., Pocar, A., Retiere, F., Rowson, P. C., Rozo, M. P., Schubert, A., Sinclair, D., Smith, E., Stekhanov, V., Tarka, M., Tolba, T., Twelker, K., Vuilleumier, J., Walton, J., Weber, M., WEN, L. J., Wichoski, U., Yang, L., Yen, Y., Zhao, Y. B. 2015; 91 (2)

  View details for DOI 10.1103/PhysRevA.91.022505

  View details for Web of Science ID 000349422200004

• A compact ultra-clean system for deploying radioactive sources inside the KamLAND detector NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT Banks, T. I., Freedman, S. J., Wallig, J., Ybarrolaza, N., Gando, A., Gando, Y., Ikeda, H., Inoue, K., Kishimoto, Y., Koga, M., Mitsui, T., Nakamura, K., Shimizu, I., Shirai, J., Suzuki, A., Takemoto, Y., Tamae, K., Ueshima, K., Watanabe, H., Xu, B. D., Yoshida, H., Yoshida, S., Kozlov, A., Grant, C., Keefer, G., Piepke, A., Bloxham, T., Fujikawa, B. K., Han, K., Ichimura, K., Murayama, H., O'Donnell, T., Steiner, H. M., Winslow, L. A., Dwyer, D. A., McKeown, R. D., Zhang, C., Berger, B. E., Lane, C. E., Maricic, J., Miletic, T., Batygov, M., Learned, J. G., Matsuno, S., SAKAI, M., Horton-Smith, G. A., Downum, K. E., Gratta, G., Efremenko, Y., Perevozchikov, O., Karwowski, H. J., Markoff, D. M., Tornow, W., Heeger, K. M., Detwiler, J. A., Enomoto, S., Decowski, M. P. 2015; 769: 88-96

  View details for DOI 10.1016/j.nima.2014.09.068

  View details for Web of Science ID 000344997000015

• Laboratory studies on the removal of radon-born lead from KamLAND's organic liquid scintillator NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT Keefer, G., Grant, C., Piepke, A., Ebihara, T., Ikeda, H., Kishimoto, Y., Kibe, Y., Koseki, Y., Ogawa, M., Shirai, J., Takeuchi, S., Mauger, C., Zhang, C., Schweitzer, G., Berger, B. E., Dazeley, S., Decowski, M. P., Detwiler, J. A., Djurcic, Z., Dwyer, D. A., Efremenko, Y., Enomoto, S., Freedman, S. J., Fujikawa, B. K., Furuno, K., Gando, A., Gando, Y., Gratta, G., Hatakeyama, S., Heeger, K. M., Hsu, L., Ichimura, K., Inoue, K., Iwamoto, T., Kamyshkov, Y., Karwowski, H. J., Koga, M., Kozlov, A., Lane, C. E., Learned, J. G., Maricic, J., Markoff, D. M., Matsuno, S., McKee, D., McKeown, R. D., Miletic, T., Mitsui, T., Motoki, M., Nakajima, K., Nakajima, K., Nakamura, K., O'Donnell, T., Ogawa, H., Piquemal, F., Ricol, J., Shimizu, I., Suekane, F., Suzuki, A., Svoboda, R., Tajima, O., Takemoto, Y., Tamae, K., Tolich, K., Tornow, W., Watanabe, H., Watanabe, H., Winslow, L. A., Yoshida, S. 2015; 769: 79-87

  View details for DOI 10.1016/j.nima.2014.09.050

  View details for Web of Science ID 000344997000014

• Search for millicharged particles using optically levitated microspheres. Physical review letters Moore, D. C., Rider, A. D., Gratta, G. 2014; 113 (25): 251801-?

  Abstract

  We report results from a search for stable particles with charge ≳10^{-5}e in bulk matter using levitated dielectric microspheres in high vacuum. No evidence for such particles was found in a total sample of 1.4 ng, providing an upper limit on the abundance per nucleon of 2.5×10^{-14} at the 95% confidence level for the material tested. These results provide the first direct search for single particles with charge ≲0.1e bound in macroscopic quantities of matter and demonstrate the ability to perform sensitive force measurements using optically levitated microspheres in vacuum.

  View details for PubMedID 25554874

• Search for Majoron-emitting modes of double-beta decay of Xe-136 with EXO-200 PHYSICAL REVIEW D Albert, J. B., Auty, D. J., Barbeau, P. S., Beauchamp, E., Beck, D., Belov, V., Benitez-Medina, C., Breidenbach, M., Brunner, T., Burenkov, A., Cao, G. F., Chambers, C., Chaves, J., Cleveland, B., Coon, M., Craycraft, A., Daniels, T., Danilov, M., Daugherty, S. J., Davis, C. G., Davis, J., DeVoe, R., Delaquis, S., Didberidze, T., Dolgolenko, A., Dolinski, M. J., Dunford, M., Fairbank, W., Farine, J., FELDMEIER, W., Fierlinger, P., Fudenberg, D., GIROUX, G., Gornea, R., Graham, K., Gratta, G., Hall, C., HERRIN, S., Hughes, M., JEWELL, M. J., Jiang, X. S., Johnson, A., Johnson, T. N., Johnston, S., Karelin, A., Kaufman, L. J., Killick, R., Koffas, T., Kravitz, S., Kuchenkov, A., Kumar, K. S., Leonard, D. S., Leonard, F., Licciardi, C., Lin, Y. H., Ling, J., MacLellan, R., Marino, M. G., Mong, B., Moore, D., Nelson, R., Odian, A., Ostrovskiy, I., Ouellet, C., Piepke, A., Pocar, A., Prescott, C. Y., Rivas, A., Rowson, P. C., Rozo, M. P., Russell, J. J., Schubert, A., Sinclair, D., Smith, E., Stekhanov, V., Tarka, M., Tolba, T., Tosi, D., Tsang, R., Twelker, K., Vogel, P., Vuilleumier, J., Waite, A., Walton, J., Walton, T., Weber, M., WEN, L. J., Wichoski, U., Yang, L., Yen, Y., Zeldovich, O. Y. 2014; 90 (9)

  View details for DOI 10.1103/PhysRevD.90.092004

  View details for Web of Science ID 000344917200002

• An apparatus to manipulate and identify individual Ba ions from bulk liquid Xe REVIEW OF SCIENTIFIC INSTRUMENTS Twelker, K., Kravitz, S., Montero Diez, M., Gratta, G., Fairbank, W., Albert, J. B., Auty, D. J., Barbeau, P. S., Beck, D., Benitez-Medina, C., Breidenbach, M., Brunner, T., Cao, G. F., Chambers, C., Cleveland, B., Coon, M., Craycraft, A., Daniels, T., Daugherty, S. J., Davis, C. G., DeVoe, R., Delaquis, S., Didberidze, T., Dilling, J., Dolinski, M. J., Dunford, M., Fabris, L., Farine, J., FELDMEIER, W., Fierlinger, P., Fudenberg, D., GIROUX, G., Gornea, R., Graham, K., Hall, C., Heffner, M., HERRIN, S., Hughes, M., Jiang, X. S., Johnson, T. N., Johnston, S., Karelin, A., Kaufman, L. J., Killick, R., Koffas, T., Kruecken, R., Kuchenkov, A., Kumar, K. S., Leonard, D. S., Leonard, F., Licciardi, C., Lin, Y. H., MacLellan, R., Marino, M. G., Mong, B., Moore, D., Odian, A., Ostrovskiy, I., Ouellet, C., Piepke, A., Pocar, A., Retiere, F., Rowson, P. C., Rozo, M. P., Schubert, A., Sinclair, D., Smith, E., Stekhanov, V., Tarka, M., Tolba, T., Tosi, D., Vuilleumier, J., Walton, J., Walton, T., Weber, M., WEN, L. J., Wichoski, U., Yang, L., Yen, Y., Zhao, Y. B. 2014; 85 (9)

  Abstract

  We describe a system to transport and identify barium ions produced in liquid xenon, as part of R&D towards the second phase of a double beta decay experiment, nEXO. The goal is to identify the Ba ion resulting from an extremely rare nuclear decay of the isotope (136)Xe, hence providing a confirmation of the occurrence of the decay. This is achieved through Resonance Ionization Spectroscopy (RIS). In the test setup described here, Ba ions can be produced in liquid xenon or vacuum and collected on a clean substrate. This substrate is then removed to an analysis chamber under vacuum, where laser-induced thermal desorption and RIS are used with time-of-flight mass spectroscopy for positive identification of the barium decay product.

  View details for DOI 10.1063/1.4895646

  View details for Web of Science ID 000342910500080

• Search for Majorana neutrinos with the first two years of EXO-200 data NATURE Albert, J. B., Auty, D. J., Barbeau, P. S., Beauchamp, E., Beck, D., Belov, V., Benitez-Medina, C., Bonatt, J., Breidenbach, M., Brunner, T., Burenkov, A., Cao, G. F., Chambers, C., Chaves, J., Cleveland, B., Coon, M., Craycraft, A., Daniels, T., Danilov, M., Daugherty, S. J., Davis, C. G., Davis, J., DeVoe, R., Delaquis, S., Didberidze, T., Dolgolenko, A., Dolinski, M. J., Dunford, M., Fairbank, W., Farine, J., FELDMEIER, W., Fierlinger, P., Fudenberg, D., GIROUX, G., Gornea, R., Graham, K., Gratta, G., Hall, C., HERRIN, S., Hughes, M., JEWELL, M. J., Jiang, X. S., Johnson, A., Johnson, T. N., Johnston, S., Karelin, A., Kaufman, L. J., Killick, R., Koffas, T., Kravitz, S., Kuchenkov, A., Kumar, K. S., Leonard, D. S., Leonard, F., Licciardi, C., Lin, Y. H., MacLellan, R., Marino, M. G., Mong, B., Moore, D., Nelson, R., Odian, A., Ostrovskiy, I., Ouellet, C., Piepke, A., Pocar, A., Prescott, C. Y., Rivas, A., Rowson, P. C., Rozo, M. P., Russell, J. J., Schubert, A., Sinclair, D., Slutsky, S., Smith, E., Stekhanov, V., Tarka, M., Tolba, T., Tosi, D., Twelker, K., Vogel, P., Vuilleumier, J., Waite, A., Walton, J., Walton, T., Weber, M., WEN, L. J., Wichoski, U., Wright, J. D., Yang, L., Yen, Y., Zeldovich, O. Y., Zhao, Y. B. 2014; 510 (7504): 229-234

  Abstract

  Many extensions of the standard model of particle physics suggest that neutrinos should be Majorana-type fermions-that is, that neutrinos are their own anti-particles-but this assumption is difficult to confirm. Observation of neutrinoless double-β decay (0νββ), a spontaneous transition that may occur in several candidate nuclei, would verify the Majorana nature of the neutrino and constrain the absolute scale of the neutrino mass spectrum. Recent searches carried out with (76)Ge (the GERDA experiment) and (136)Xe (the KamLAND-Zen and EXO (Enriched Xenon Observatory)-200 experiments) have established the lifetime of this decay to be longer than 10(25) years, corresponding to a limit on the neutrino mass of 0.2-0.4 electronvolts. Here we report new results from EXO-200 based on a large (136)Xe exposure that represents an almost fourfold increase from our earlier published data sets. We have improved the detector resolution and revised the data analysis. The half-life sensitivity we obtain is 1.9 × 10(25) years, an improvement by a factor of 2.7 on previous EXO-200 results. We find no statistically significant evidence for 0νββ decay and set a half-life limit of 1.1 × 10(25) years at the 90 per cent confidence level. The high sensitivity holds promise for further running of the EXO-200 detector and future 0νββ decay searches with an improved Xe-based experiment, nEXO.

  View details for DOI 10.1038/nature13432

  View details for Web of Science ID 000337032400042

• Improved measurement of the 2 nu beta beta half-life of Xe-136 with the EXO-200 detector PHYSICAL REVIEW C Albert, J. B., Auger, M., Auty, D. J., Barbeau, P. S., Beauchamp, E., Beck, D., Belov, V., Benitez-Medina, C., Bonatt, J., Breidenbach, M., Brunner, T., Burenkov, A., Cao, G. F., Chambers, C., Chaves, J., Cleveland, B., COOK, S., Craycraft, A., Daniels, T., Danilov, M., Daugherty, S. J., Davis, C. G., Davis, J., DeVoe, R., Delaquis, S., Dobi, A., Dolgolenko, A., Dolinski, M. J., Dunford, M., Fairbank, W., Farine, J., FELDMEIER, W., Fierlinger, P., Franco, D., Fudenberg, D., GIROUX, G., Gornea, R., Graham, K., Gratta, G., Hall, C., Hall, K., Hargrove, C., HERRIN, S., Hughes, M., Jiang, X. S., Johnson, A., Johnson, T. N., Johnston, S., Karelin, A., Kaufman, L. J., Killick, R., Kravitz, S., Kuchenkov, A., Kumar, K. S., Leonard, D. S., Leonard, F., Licciardi, C., MacLellan, R., Marino, M. G., Mong, B., Diez, M. M., Moore, D., Nelson, R., O'Sullivan, K., Odian, A., Ostrovskiy, I., Ouellet, C., Piepke, A., Pocar, A., Prescott, C. Y., Rivas, A., Rowson, P. C., Rozo, M. P., Russell, J. J., Sabourov, A., Sinclair, D., Skarpaas, K., Slutsky, S., Stekhanov, V., Strickland, V., Tarka, M., Tolba, T., Tosi, D., Twelker, K., Vogel, P., Vuilleumier, J., Waite, A., Walton, J., Walton, T., Weber, M., WEN, L. J., Wichoski, U., Wodin, J., Wright, J. D., Yang, L., Yen, Y., Zeldovich, O. Y., Zhao, Y. B. 2014; 89 (1)

  View details for DOI 10.1103/PhysRevC.89.015502

  View details for Web of Science ID 000332158100004

• A setup for Ba-ion extraction from high pressure Xe gas for double-beta decay studies with EXO 16th International Conference on ElectroMagnetic Isotope Separators and Techniques Related to their Applications (EMIS) Brunner, T., Fudenberg, D., Sabourov, A., Varentsov, V. L., Gratta, G., Sinclair, D. ELSEVIER SCIENCE BV. 2013: 473–475

  View details for DOI 10.1016/j.nimb.2013.05.086

  View details for Web of Science ID 000329530400059

• Present Status and Future Perspectives for the EXO-200 Experiment ADVANCES IN HIGH ENERGY PHYSICS Gratta, G., Sinclair, D. 2013

  View details for DOI 10.1155/2013/545431

  View details for Web of Science ID 000327039900001

• Search for Neutrinoless Double-Beta Decay in Xe-136 with EXO-200 PHYSICAL REVIEW LETTERS Auger, M., Auty, D. J., Barbeau, P. S., Beauchamp, E., Belov, V., Benitez-Medina, C., Breidenbach, M., Brunner, T., Burenkov, A., Cleveland, B., COOK, S., Daniels, T., Danilov, M., Davis, C. G., Delaquis, S., DeVoe, R., Dobi, A., Dolinski, M. J., Dolgolenko, A., Dunford, M., Fairbank, W., Farine, J., FELDMEIER, W., Fierlinger, P., Franco, D., GIROUX, G., Gornea, R., Graham, K., Gratta, G., Hall, C., Hall, K., Hargrove, C., HERRIN, S., Hughes, M., Johnson, A., Johnson, T. N., Karelin, A., Kaufman, L. J., Kuchenkov, A., Kumar, K. S., Leonard, D. S., Leonard, F., Mackay, D., MacLellan, R., Marino, M., Mong, B., Diez, M. M., Mueller, A. R., Neilson, R., Nelson, R., Odian, A., Ostrovskiy, I., O'Sullivan, K., Ouellet, C., Piepke, A., Pocar, A., Prescott, C. Y., Pushkin, K., Rowson, P. C., Russell, J. J., Sabourov, A., Sinclair, D., Slutsky, S., Stekhanov, V., Tolba, T., Tosi, D., Twelker, K., Vogel, P., Vuilleumier, J., Waite, A., Walton, T., Weber, M., Wichoski, U., Wodin, J., Wright, J. D., Yang, L., Yen, Y., Zeldovich, O. Y. 2012; 109 (3)

  Abstract

  We report on a search for neutrinoless double-beta decay of 136Xe with EXO-200. No signal is observed for an exposure of 32.5 kg yr, with a background of ∼1.5×10(-3)  kg(-1) yr(-1)  keV(-1) in the ±1σ region of interest. This sets a lower limit on the half-life of the neutrinoless double-beta decay T(1/2)(0νββ)(136Xe)>1.6×10(25)  yr (90% C.L.), corresponding to effective Majorana masses of less than 140-380 meV, depending on the matrix element calculation.

  View details for DOI 10.1103/PhysRevLett.109.032505

  View details for Web of Science ID 000306546300006

  View details for PubMedID 22861843

• Xenon purity analysis for EXO-200 via mass spectrometry NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT Dobi, A., Hall, C., Slutsky, S., Yen, Y., Aharmin, B., Auger, M., Barbeau, P. S., Benitez-Medina, C., Breidenbach, M., Cleveland, B., Conley, R., Cook, J., COOK, S., Counts, I., Craddock, W., Daniels, T., Davis, C. G., Davis, J., DeVoe, R., Dixit, M., Dolinski, M. J., Donato, K., Fairbank, W., Farine, J., Fierlinger, P., Franco, D., GIROUX, G., Gornea, R., Graham, K., Gratta, G., Green, C., Hagemann, C., Hall, K., Hallman, D., Hargrove, C., HERRIN, S., Hughes, M., Hodgson, J., Juget, F., Karelin, A., Kaufman, L. J., Kuchenkov, A., Kumar, K., Leonard, D. S., Lutter, G., Mackay, D., MacLellan, R., Marino, M., Mong, B., Diez, M. M., Morgan, P., Mueller, A. R., Neilson, R., Odian, A., O'Sullivan, K., Piepke, A., Pocar, A., Prescott, C. Y., Pushkin, K., Rivas, A., Rollin, E., Rowson, P. C., Sabourov, A., Sinclair, D., Skarpaas, K., Stekhanov, V., Strickland, V., Swift, M., Twelker, K., Vuilleumier, J., Vuilleumier, J., Weber, M., Wichoski, U., Wodin, J., Wright, J. D., Yang, L. 2012; 675: 40-46

  View details for DOI 10.1016/j.nima.2012.01.066

  View details for Web of Science ID 000302973600008

• The EXO-200 detector, part I: detector design and construction JOURNAL OF INSTRUMENTATION Auger, M., Auty, D. J., Barbeau, P. S., Bartoszek, L., Baussan, E., Beauchamp, E., Benitez-Medina, C., Breidenbach, M., Chauhan, D., Cleveland, B., Conley, R., Cook, J., COOK, S., Coppens, A., Craddock, W., Daniels, T., Davis, C. G., Davis, J., DeVoe, R., Dobi, A., Dolinski, M. J., Dunford, M., Fairbank, W., Farine, J., Fierlinger, P., Franco, D., GIROUX, G., Gornea, R., Graham, K., Gratta, G., Hagemann, C., Hall, C., Hall, K., Hargrove, C., HERRIN, S., Hodgson, J., Hughes, M., Karelin, A., Kaufman, L. J., Kirk, J., Kuchenkov, A., Kumar, K. S., Leonard, D. S., Leonard, F., LePort, F., Mackay, D., MacLellan, R., Marino, M., Merkle, K., Mong, B., Diez, M. M., Mueller, A. R., Neilson, R., Odian, A., O'Sullivan, K., Ouellet, C., Piepke, A., Pocar, A., Prescott, C. Y., Pushkin, K., Rivas, A., Rollin, E., Rowson, P. C., Sabourov, A., Sinclair, D., Skarpaas, K., Slutsky, S., Stekhanov, V., Strickland, V., Swift, M., Tosi, D., Twelker, K., Vuilleumier, J., Vuilleumier, J., Walton, T., Weber, M., Wichoski, U., Wodin, J., Wright, J. D., Yang, L., Yen, Y. 2012; 7

  View details for DOI 10.1088/1748-0221/7/05/P05010

  View details for Web of Science ID 000305419700030

• SEARCH FOR EXTRATERRESTRIAL ANTINEUTRINO SOURCES WITH THE KamLAND DETECTOR ASTROPHYSICAL JOURNAL Gando, A., Gando, Y., Ichimura, K., Ikeda, H., Inoue, K., Kibe, Y., Kishimoto, Y., Koga, M., Minekawa, Y., Mitsui, T., Morikawa, T., Nagai, N., Nakajima, K., Nakamura, K., Narita, K., Shimizu, I., Shimizu, Y., Shirai, J., Suekane, F., Suzuki, A., Takahashi, H., Takahashi, N., Takemoto, Y., Tamae, K., Watanabe, H., Xu, B. D., Yabumoto, H., Yoshida, H., Yoshida, S., Enomoto, S., Kozlov, A., Murayama, H., Grant, C., Keefer, G., Piepke, A., Banks, T. I., Bloxham, T., Detwiler, J. A., Freedman, S. J., Fujikawa, B. K., Han, K., Kadel, R., O'Donnell, T., Steiner, H. M., Dwyer, D. A., McKeown, R. D., Zhang, C., Berger, B. E., Lane, C. E., Maricic, J., Miletic, T., Batygov, M., Learned, J. G., Matsuno, S., SAKAI, M., Horton-Smith, G. A., Downum, K. E., Gratta, G., Efremenko, Y., Kamyshkov, Y., Perevozchikov, O., Karwowski, H. J., Markoff, D. M., Tornow, W., Heeger, K. M., Decowski, M. P. 2012; 745 (2)

  View details for DOI 10.1088/0004-637X/745/2/193

  View details for Web of Science ID 000300326800091

• A large Bradbury Nielsen ion gate with flexible wire spacing based on photo-etched stainless steel grids and its characterization applying symmetric and asymmetric potentials INTERNATIONAL JOURNAL OF MASS SPECTROMETRY Brunner, T., Mueller, A. R., O'Sullivan, K., Simon, M. C., Kossick, M., Ettenauer, S., Gallant, A. T., MANE, E., Bishop, D., GOOD, M., Gratta, G., Dilling, J. 2012; 309: 97-103

  View details for DOI 10.1016/j.ijms.2011.09.004

  View details for Web of Science ID 000299063100013

• A xenon gas purity monitor for EXO NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT Dobi, A., Hall, C., HERRIN, S., Odian, A., Prescott, C. Y., Rowson, P. C., Ackerman, N., Aharmin, B., Auger, M., Barbeau, P. S., Barry, K., Benitez-Medina, C., Breidenbach, M., COOK, S., Counts, I., Daniels, T., DeVoe, R., Dolinski, M. J., Donato, K., Fairbank, W., Farine, J., GIROUX, G., Gornea, R., Graham, K., Gratta, G., Green, M., Hagemann, C., Hall, K., Hallman, D., Hargrove, C., Karelin, A., Kaufman, L. J., Kuchenkov, A., Kumar, K., LACEY, J., Leonard, D. S., LePort, F., Mackay, D., MacLellan, R., Mong, B., Diez, M. M., Mueller, A. R., Neilson, R., Niner, E., O'Sullivan, K., Piepke, A., Pocar, A., Pushkin, K., Rollin, E., Sinclair, D., Slutsky, S., Stekhanov, V., Twelker, K., Voskanian, N., Vuilleumierd, J., Wichoski, U., Wodin, J., Yang, L., Yen, Y. 2011; 659 (1): 215-228

  View details for DOI 10.1016/j.nima.2011.09.017

  View details for Web of Science ID 000297826100026

• Observation of Two-Neutrino Double-Beta Decay in Xe-136 with the EXO-200 Detector PHYSICAL REVIEW LETTERS Ackerman, N., Aharmim, B., Auger, M., Auty, D. J., Barbeau, P. S., Barry, K., Bartoszek, L., Beauchamp, E., Belov, V., Benitez-Medina, C., Breidenbach, M., Burenkov, A., Cleveland, B., Conley, R., Conti, E., Cook, J., COOK, S., Coppens, A., Counts, I., Craddock, W., Daniels, T., Danilov, M. V., Davis, C. G., Davis, J., DeVoe, R., Djurcic, Z., Dobi, A., Dolgolenko, A. G., Dolinski, M. J., Donato, K., Dunford, M., Fairbank, W., Farine, J., Fierlinger, P., Franco, D., Freytag, D., GIROUX, G., Gornea, R., Graham, K., Gratta, G., Green, M. P., Haegemann, C., Hall, C., Hall, K., Haller, G., Hargrove, C., Herbst, R., HERRIN, S., Hodgson, J., Hughes, M., Johnson, A., Karelin, A., Kaufman, L. J., Koffas, T., Kuchenkov, A., Kumar, A., Kumar, K. S., Leonard, D. S., Leonard, F., LePort, F., Mackay, D., MacLellan, R., Marino, M., Martin, Y., Mong, B., Diez, M. M., Morgan, P., Mueller, A. R., Neilson, R., Nelson, R., Odian, A., O'Sullivan, K., Ouellet, C., Piepke, A., Pocar, A., Prescott, C. Y., Pushkin, K., Rivas, A., Rollin, E., Rowson, P. C., Russell, J. J., Sabourov, A., Sinclair, D., Skarpaas, K., Slutsky, S., Stekhanov, V., Strickland, V., Swift, M., Tosi, D., Twelker, K., Vogel, P., Vuilleumier, J., Vuilleumier, J., Waite, A., Waldman, S., Walton, T., Wamba, K., Weber, M., Wichoski, U., Wodin, J., Wright, J. D., Yang, L., Yen, Y., Zeldovich, O. Y. 2011; 107 (21)

  Abstract

  We report the observation of two-neutrino double-beta decay in (136)Xe with T(1/2) = 2.11 ± 0.04(stat) ± 0.21(syst) × 10(21) yr. This second-order process, predicted by the standard model, has been observed for several nuclei but not for (136)Xe. The observed decay rate provides new input to matrix element calculations and to the search for the more interesting neutrinoless double-beta decay, the most sensitive probe for the existence of Majorana particles and the measurement of the neutrino mass scale.

  View details for DOI 10.1103/PhysRevLett.107.212501

  View details for Web of Science ID 000297136700001

  View details for PubMedID 22181874

• A magnetically driven piston pump for ultra-clean applications REVIEW OF SCIENTIFIC INSTRUMENTS LePort, F., Neilson, R., Barbeau, P. S., Barry, K., Bartoszek, L., Counts, I., Davis, J., DeVoe, R., Dolinski, M. J., Gratta, G., Green, M., Diez, M. M., Mueller, A. R., O'Sullivan, K., Rivas, A., Twelker, K., Aharmim, B., Auger, M., Belov, V., Benitez-Medina, C., Breidenbach, M., Burenkov, A., Cleveland, B., Conley, R., Cook, J., COOK, S., Craddock, W., Daniels, T., Dixit, M., Dobi, A., Donato, K., Fairbank, W., Farine, J., Fierlinger, P., Franco, D., GIROUX, G., Gornea, R., Graham, K., Green, C., Haegemann, C., Hall, C., Hall, K., Hallman, D., Hargrove, C., HERRIN, S., Hughes, M., Hodgson, J., Juget, F., Kaufman, L. J., Karelin, A., Ku, J., Kuchenkov, A., Kumar, K., Leonard, D. S., Lutter, G., Mackay, D., MacLellan, R., Marino, M., Mong, B., Morgan, P., Odian, A., Piepke, A., Pocar, A., Prescott, C. Y., Pushkin, K., Rollin, E., Rowson, P. C., Schmoll, B., Sinclair, D., Skarpaas, K., Slutsky, S., Stekhanov, V., Strickland, V., Swift, M., Vuilleumier, J., Vuilleumier, J., Wichoski, U., Wodin, J., Yang, L., Yen, Y. 2011; 82 (10)

  Abstract

  A magnetically driven piston pump for xenon gas recirculation is presented. The pump is designed to satisfy extreme purity and containment requirements, as is appropriate for the recirculation of isotopically enriched xenon through the purification system and large liquid xenon time projection chamber of EXO-200. The pump, using sprung polymer gaskets, is capable of pumping more than 16 standard liters per minute of xenon gas with 750 Torr differential pressure.

  View details for DOI 10.1063/1.3653391

  View details for Web of Science ID 000296531100064

  View details for PubMedID 22047336

• Measurement of the B-8 solar neutrino flux with the KamLAND liquid scintillator detector PHYSICAL REVIEW C Abe, S., Furuno, K., Gando, A., Gando, Y., Ichimura, K., Ikeda, H., Inoue, K., Kibe, Y., Kimura, W., Kishimoto, Y., Koga, M., Minekawa, Y., Mitsui, T., Morikawa, T., Nagai, N., Nakajima, K., Nakamura, K., Nakamura, M., Narita, K., Shimizu, I., Shimizu, Y., Shirai, J., Suekane, F., Suzuki, A., Takahashi, H., Takahashi, N., Takemoto, Y., Tamae, K., Watanabe, H., Xu, B. D., Yabumoto, H., Yonezawa, E., Yoshida, H., Yoshida, S., Enomoto, S., Kozlov, A., Murayama, H., Grant, C., Keefer, G., McKee, D., Piepke, A., Banks, T. I., Bloxham, T., Detwiler, J. A., Freedman, S. J., Fujikawa, B. K., Han, K., Kadel, R., O'Donnell, T., Steiner, H. M., Winslow, L. A., Dwyer, D. A., Mauger, C., McKeown, R. D., Zhang, C., Berger, B. E., Lane, C. E., Maricic, J., Miletic, T., Batygov, M., Learned, J. G., Matsuno, S., Pakvasa, S., SAKAI, M., Horton-Smith, G. A., Tang, A., Downum, K. E., Gratta, G., Tolich, K., Efremenko, Y., Kamyshkov, Y., Perevozchikov, O., Karwowski, H. J., Markoff, D. M., Tornow, W., Heeger, K. M., Piquemal, F., Ricol, J., Decowski, M. P. 2011; 84 (3)

  View details for DOI 10.1103/PhysRevC.84.035804

  View details for Web of Science ID 000294925400002

• Partial radiogenic heat model for Earth revealed by geoneutrino measurements NATURE GEOSCIENCE Gando, A., Gando, Y., Ichimura, K., Ikeda, H., Inoue, K., Kibe, Y., Kishimoto, Y., Koga, M., Minekawa, Y., Mitsui, T., Morikawa, T., Nagai, N., Nakajima, K., Nakamura, K., Narita, K., Shimizu, I., Shimizu, Y., Shirai, J., Suekane, F., Suzuki, A., Takahashi, H., Takahashi, N., Takemoto, Y., Tamae, K., Watanabe, H., Xu, B. D., Yabumoto, H., Yoshida, H., Yoshida, S., Enomoto, S., Kozlov, A., Murayama, H., Grant, C., Keefer, G., Piepke, A., Banks, T. I., Bloxham, T., Detwiler, J. A., Freedman, S. J., Fujikawa, B. K., Han, K., Kadel, R., O'Donnell, T., Steiner, H. M., Dwyer, D. A., McKeown, R. D., Zhang, C., Berger, B. E., Lane, C. E., Maricic, J., Miletic, T., Batygov, M., Learned, J. G., Matsuno, S., SAKAI, M., Horton-Smith, G. A., Downum, K. E., Gratta, G., Tolich, K., Efremenko, Y., Perevozchikov, O., Karwowski, H. J., Markoff, D. M., Tornow, W., Heeger, K. M., Decowski, M. P. 2011; 4 (9): 647-651

  View details for DOI 10.1038/ngeo1205

  View details for Web of Science ID 000294452400016

• Constraints on theta(13) from a three-flavor oscillation analysis of reactor antineutrinos at KamLAND PHYSICAL REVIEW D Gando, A., Gando, Y., Ichimura, K., Ikeda, H., Inoue, K., Kibe, Y., Kishimoto, Y., Koga, M., Minekawa, Y., Mitsui, T., Morikawa, T., Nagai, N., Nakajima, K., Nakamura, K., Narita, K., Shimizu, I., Shimizu, Y., Shirai, J., Suekane, F., Suzuki, A., Takahashi, H., Takahashi, N., Takemoto, Y., Tamae, K., Watanabe, H., Xu, B. D., Yabumoto, H., Yoshida, H., Yoshida, S., Enomoto, S., Kozlov, A., Murayama, H., Grant, C., Keefer, G., Piepke, A., Banks, T. I., Bloxham, T., Detwiler, J. A., Freedman, S. J., Fujikawa, B. K., Han, K., Kadel, R., O'Donnell, T., Steiner, H. M., Dwyer, D. A., McKeown, R. D., Zhang, C., Berger, B. E., Lane, C. E., Maricic, J., Miletic, T., Batygov, M., Learned, J. G., Matsuno, S., SAKAI, M., Horton-Smith, G. A., Downum, K. E., Gratta, G., Efremenko, Y., Perevozchikov, O., Karwowski, H. J., Markoff, D. M., Tornow, W., Heeger, K. M., Decowski, M. P. 2011; 83 (5)

  View details for DOI 10.1103/PhysRevD.83.052002

  View details for Web of Science ID 000288005500002

• A simple radionuclide-driven single-ion source REVIEW OF SCIENTIFIC INSTRUMENTS Diez, M. M., Twelker, K., Fairbank, W., Gratta, G., Barbeau, P. S., Barry, K., DeVoe, R., Dolinski, M. J., Green, M., LePort, F., Mueller, A. R., Neilson, R., O'Sullivan, K., Ackerman, N., Aharmin, B., Auger, M., Benitez-Medina, C., Breidenbach, M., Burenkov, A., COOK, S., Daniels, T., Donato, K., Farine, J., GIROUX, G., Gornea, R., Graham, K., Hagemann, C., Hall, C., Hall, K., Hallman, D., Hargrove, C., HERRIN, S., Karelin, A., Kaufman, L. J., Kuchenkov, A., Kumar, K., LACEY, J., Leonard, D. S., Mackay, D., MacLellan, R., Mong, B., Niner, E., Odian, A., Piepke, A., Pocar, A., Prescott, C. Y., Pushkin, K., Rollin, E., Rowson, P. C., Sinclair, D., Slutsky, S., Stekhanov, V., Vuilleumier, J., Wichoski, U., Wodin, J., Yang, L., Yen, Y. 2010; 81 (11)

  Abstract

  We describe a source capable of producing single barium ions through nuclear recoils in radioactive decay. The source is fabricated by electroplating (148)Gd onto a silicon α-particle detector and vapor depositing a layer of BaF(2) over it. (144)Sm recoils from the alpha decay of (148)Gd are used to dislodge Ba(+) ions from the BaF(2) layer and emit them in the surrounding environment. The simultaneous detection of an α particle in the substrate detector allows for tagging of the nuclear decay and of the Ba(+) emission. The source is simple, durable, and can be manipulated and used in different environments. We discuss the fabrication process, which can be easily adapted to emit most other chemical species, and the performance of the source.

  View details for DOI 10.1063/1.3499505

  View details for Web of Science ID 000285006500010

  View details for PubMedID 21133463

• Search for acoustic signals from ultrahigh energy neutrinos in 1500 km(3) of sea water PHYSICAL REVIEW D Kurahashi, N., Vandenbroucke, J., Gratta, G. 2010; 82 (7)

  View details for DOI 10.1103/PhysRevD.82.073006

  View details for Web of Science ID 000282812200003

• In search of no neutrinos PHYSICS WORLD Gratta, G., Kurahashi, N. 2010; 23 (4): 27-30

  View details for Web of Science ID 000277029600029

• Production of radioactive isotopes through cosmic muon spallation in KamLAND PHYSICAL REVIEW C Abe, S., Enomoto, S., Furuno, K., Gando, Y., Ikeda, H., Inoue, K., Kibe, Y., Kishimoto, Y., Koga, M., Minekawa, Y., Mitsui, T., Nakajima, K., Nakajima, K., Nakamura, K., Nakamura, M., Shimizu, I., Shimizu, Y., Shirai, J., Suekane, F., Suzuki, A., Takemoto, Y., Tamae, K., Terashima, A., Watanabe, H., Yonezawa, E., Yoshida, S., Kozlov, A., Murayama, H., Busenitz, J., Classen, T., Grant, C., Keefer, G., Leonard, D. S., McKee, D., Piepke, A., Banks, T. I., Bloxham, T., Detwiler, J. A., Freedman, S. J., Fujikawa, B. K., Gray, F., Guardincerri, E., Hsu, L., Ichimura, K., Kadel, R., Lendvai, C., Luk, K., O'Donnell, T., Steiner, H. M., Winslow, L. A., Dwyer, D. A., Jillings, C., Mauger, C., McKeown, R. D., Vogel, P., Zhang, C., Berger, B. E., Lane, C. E., Maricic, J., Miletic, T., Batygov, M., Learned, J. G., Matsuno, S., Pakvasa, S., Foster, J., Horton-Smith, G. A., Tang, A., Dazeley, S., Downum, K. E., Gratta, G., Tolich, K., Bugg, W., Efremenko, Y., Kamyshkov, Y., Perevozchikov, O., Karwowski, H. J., Markoff, D. M., Tornow, W., Heeger, K. M., Piquemal, F., Ricol, J., Decowski, M. P. 2010; 81 (2)

  View details for DOI 10.1103/PhysRevC.81.025807

  View details for Web of Science ID 000278341300044

• Characterization of large area APDs for the EXO-200 detector NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT Neilson, R., LePort, F., Pocar, A., Kumar, K. S., Odian, A., Prescott, C. Y., TENEV, V., Ackerman, N., Akimov, D., Auger, M., Benitez-Medina, C., Breidenbach, M., Burenkov, A., Conley, R., COOK, S., DeVoe, R., Dolinski, M. J., Fairbank, W., Farine, J., Fierlinger, P., Flatt, B., Gornea, R., Gratta, G., Green, M., Hall, C., Hall, K., Hallman, D., Hargrove, C., HERRIN, S., Hodgson, J., Kaufman, L. J., Kovalenko, A., Leonard, D. S., Mackay, D., Mong, B., Diez, M. M., Niner, E., O'Sullivan, K., Piepke, A., Rowson, P. C., Sinclair, D., Skarpaas, K., Slutsky, S., Stekhanov, V., Strickland, V., Twelker, K., Vuilleumier, J., Wamba, K., Wichoski, U., Wodin, J., Yang, L., Yen, Y. 2009; 608 (1): 68-75

  View details for DOI 10.1016/j.nima.2009.06.029

  View details for Web of Science ID 000269865500009

• Uncertainties in the anti-neutrino production at nuclear reactors JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS Djurcic, Z., Detwiler, J. A., Piepke, A., FOSTER, V. R., Miller, L., Gratta, G. 2009; 36 (4)

  View details for DOI 10.1088/0954-3899/36/4/045002

  View details for Web of Science ID 000264386700002

• The KamLAND full-volume calibration system JOURNAL OF INSTRUMENTATION Berger, B. E., Busenitz, J., Classen, T., Decowski, M. P., Dwyer, D. A., Elor, G., Frank, A., Freedman, S. J., Fujikawa, B. K., Galloway, M., Gray, F., Heeger, K. M., Hsu, L., Ichimura, K., Kadel, R., Keefer, G., Lendvai, C., McKee, D., O'Donnell, T., Piepke, A., Steiner, H. M., SYVERSRUD, D., Wallig, J., Winslow, L. A., Ebihara, T., Enomoto, S., Furuno, K., Gando, Y., Ikeda, H., Inoue, K., Kibe, Y., Kishimoto, Y., Koga, M., Minekawa, Y., Mitsui, T., Nakajima, K., Nakajima, K., Nakamura, K., Owada, K., Shimizu, I., Shimizu, Y., Shirai, J., Suekane, F., Suzuki, A., Tamae, K., Yoshida, S., Kozlov, A., Murayama, H., Grant, C., Leonard, D. S., Luk, K., Jillings, C., Mauger, C., McKeown, R. D., Zhang, C., Lane, C. E., Maricic, J., Miletic, T., Batygov, M., Learned, J. G., Matsuno, S., Pakvasa, S., Foster, J., Horton-Smith, G. A., Tang, A., Dazeley, S., Downum, K. E., Gratta, G., Tolich, K., Bugg, W., Efremenko, Y., Kamyshkov, Y., Perevozchikov, O., Karwowski, H. J., Markoff, D. M., Tornow, W., Piquemal, F., Ricol, J. 2009; 4

  View details for DOI 10.1088/1748-0221/4/04/P04017

  View details for Web of Science ID 000265878300017

• Oceanic ambient noise as a background to acoustic neutrino detection PHYSICAL REVIEW D Kurahashi, N., Gratta, G. 2008; 78 (9)

  View details for DOI 10.1103/PhysRevD.78.092001

  View details for Web of Science ID 000261213900006

• Systematic study of trace radioactive impurities in candidate construction materials for EXO-200 NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT Leonard, D. S., Grinberg, P., Weber, P., Baussan, E., Djurcic, Z., Keefer, G., Piepke, A., Pocar, A., Vuilleumier, J., Vuilleumier, J., Akimov, D., Bellerive, A., Bowcock, M., Breidenbach, M., Burenkov, A., Conley, R., Craddock, W., Danilov, M., DeVoe, R., Dixit, M., Dolgolenko, A., Ekchtout, I., Fairbank, W., Farine, J., Fierlinger, P., Flatt, B., Gratta, G., Green, M., Hall, C., Hall, K., Hallman, D., Hargrove, C., Herbst, R., Hodgson, J., Jeng, S., Kolkowitz, S., Kovalenko, A., Kovalenko, D., LePort, F., Mackay, D., Moe, M., Diez, M. M., Neilson, R., Odian, A., O'Sullivan, K., Ounalli, L., Prescott, C. Y., Rowson, P. C., Schenker, D., Sinclair, D., Skarpaas, K., Smirnov, G., Stekhanov, V., Strickland, V., Virtue, C., Wamba, K., Wodin, J. 2008; 591 (3): 490-509

  View details for DOI 10.1016/j.nima.2008.03.001

  View details for Web of Science ID 000257819000008

• Precision measurement of neutrino oscillation parameters with KamLAND PHYSICAL REVIEW LETTERS Abe, S., Ebihara, T., Enomoto, S., Furuno, K., Gando, Y., Ichimura, K., Ikeda, H., Inoue, K., Kibe, Y., Kishimoto, Y., Koga, M., Kozlov, A., Minekawa, Y., Mitsui, T., Nakajima, K., Nakajima, K., Nakamura, K., Nakamura, M., Owada, K., Shimizu, I., Shimizu, Y., Shirai, J., Suekane, F., Suzuki, A., Takemoto, Y., Tamae, K., Terashima, A., Watanabe, H., Yonezawa, E., Yoshida, S., Busenitz, J., Classen, T., Grant, C., Keefer, G., Leonard, D. S., McKee, D., Piepke, A., Decowski, M. P., Detwiler, J. A., Freedman, S. J., Fujikawa, B. K., Gray, F., Guardincerri, E., Hsu, L., Kadel, R., Lendvai, C., Luk, K., Murayama, H., O'Donnell, T., Steiner, H. M., Winslow, L. A., Dwyer, D. A., Jillings, C., Mauger, C., McKeown, R. D., Vogel, P., Zhang, C., Berger, B. E., Lane, C. E., Maricic, J., Miletic, T., Batygov, M., Learned, J. G., Matsuno, S., Pakvasa, S., Foster, J., Horton-Smith, G. A., Tang, A., Dazeley, S., Downum, K. E., Gratta, G., Tolich, K., Bugg, W., Efremenko, Y., Kamyshkov, Y., Perevozchikov, O., Karwowski, H. J., Markoff, D. M., Tornow, W., Heeger, K. M., Piquemal, F., Ricol, J. 2008; 100 (22)

  Abstract

  The KamLAND experiment has determined a precise value for the neutrino oscillation parameter Deltam21(2) and stringent constraints on theta12. The exposure to nuclear reactor antineutrinos is increased almost fourfold over previous results to 2.44 x 10(32) proton yr due to longer livetime and an enlarged fiducial volume. An undistorted reactor nu[over]e energy spectrum is now rejected at >5sigma. Analysis of the reactor spectrum above the inverse beta decay energy threshold, and including geoneutrinos, gives a best fit at Deltam21(2)=7.58(-0.13)(+0.14)(stat) -0.15+0.15(syst) x 10(-5) eV2 and tan2theta12=0.56(-0.07)+0.10(stat) -0.06+0.10(syst). Local Deltachi2 minima at higher and lower Deltam21(2) are disfavored at >4sigma. Combining with solar neutrino data, we obtain Deltam21(2)=7.59(-0.21)+0.21 x 10(-5) eV2 and tan2theta12=0.47(-0.05)+0.06.

  View details for DOI 10.1103/PhysRevLett.100.221803

  View details for Web of Science ID 000256528400011

  View details for PubMedID 18643415

• A microfabricated sensor for thin dielectric layers REVIEW OF SCIENTIFIC INSTRUMENTS Fierlinger, P., DeVoe, R., Flatt, B., Gratta, G., Green, M., Kolkowitz, S., LePort, F., Diez, M. M., Neilson, R., O'Sullivan, K., Pocar, A., Wodin, J. 2008; 79 (4)

  Abstract

  We describe a sensor for the measurement of thin dielectric layers capable of operation in a variety of environments. The sensor is obtained by microfabricating a capacitor with interleaved aluminum fingers, exposed to the dielectric to be measured. In particular, the device can measure thin layers of solid frozen from a liquid or gaseous medium. Sensitivity to single atomic layers is achievable in many configurations and, by utilizing fast, high sensitivity capacitance readout in a feedback system onto environmental parameters; coatings of few layers can be dynamically maintained. We discuss the design, readout, and calibration of several versions of the device optimized in different ways. We specifically dwell on the case in which atomically thin solid xenon layers are grown and stabilized, in cryogenic conditions, from a liquid xenon bath.

  View details for DOI 10.1063/1.2906402

  View details for Web of Science ID 000255456800032

  View details for PubMedID 18447546

• A linear RFQ ion trap for the enriched xenon observatory NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT Flatt, B., Green, M., Wodin, J., DeVoe, R., Fierlinger, P., Gratta, G., LePort, F., Diez, M. M., Neilson, R., O'Sullivan, K., Pocar, A., Waldman, S., Baussan, E., Breidenbach, M., Conley, R., Fairbank, W., Farine, J., Hall, C., Hall, K., Hallman, D., Hargrove, C., Hauger, M., Hodgson, J., Juget, F., Leonard, D. S., Mackay, D., Martin, Y., Mong, B., Odian, A., Ounalli, L., Piepke, A., Prescott, C. Y., Rowson, P. C., Skarpaasc, K., Schenker, D., Sinclair, D., Strickland, V., Virtue, C., Vuilleuimier, J., Vullleuimier, J. M., Wamba, K., Weber, P. 2007; 578 (2): 399-408

  View details for DOI 10.1016/j.nima.2007.05.123

  View details for Web of Science ID 000248930700005

• A liquid xenon ionization chamber in an all-fluoropolymer vessel NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT LePort, F., Pocar, A., Bartoszek, L., DeVoe, R., Fierlinger, P., Flatt, B., Gratta, G., Green, M., Koffas, T., Diez, M. M., Neilson, R., O'Sullivan, K., Waldman, S., Wodin, J., Woisard, D., Baussan, E., Breidenbach, M., Conley, R., Fairbank, W., Farine, J., Hall, C., Hall, K., Hallman, D., Hargrove, C., Hodgson, J., Jeng, S., Leonard, D. S., Mackay, D., Martin, Y., Odian, A., Ounalli, L., Piepke, A., Prescott, C. Y., Rowson, P. C., Skarpaas, K., Schenker, D., Sinclair, D., Stekhanov, V., Strickland, V., Virtue, C., Vuilleumier, J., Vuilleumier, J., Wamba, K., Weber, P. 2007; 578 (2): 409-420

  View details for DOI 10.1016/j.nima.2007.05.259

  View details for Web of Science ID 000248930700006

• Observation of single collisionally cooled trapped ions in a buffer gas PHYSICAL REVIEW A Green, M., Wodin, J., DeVoe, R., Fierlinger, P., Flatt, B., Gratta, G., LePort, F., Diez, M. M., Neilson, R., O'Sullivan, K., Pocar, A., Waldman, S., Leonard, D. S., Piepke, A., Hargrove, C., Sinclair, D., Strickland, V., Fairbank, W., Hall, K., Mong, B., Moe, M., Farine, J., Hallman, D., Virtue, C., Baussan, E., Martin, Y., Schenker, D., Vuilleumier, J., Vuilleumier, J., Weber, P., Breidenbach, M., Conley, R., Hall, C., Hodgson, J., Mackay, D., Odian, A., Prescott, C. Y., Rowson, P. C., Skarpaas, K., Wamba, K. 2007; 76 (2)

  View details for DOI 10.1103/PhysRevA.76.023404

  View details for Web of Science ID 000249154900087

• Search for the invisible decay of neutrons with KamLAND PHYSICAL REVIEW LETTERS Araki, T., Enomoto, S., Furuno, K., Gando, Y., Ichimura, K., Ikeda, H., Inoue, K., Kishimoto, Y., Koga, M., Koseki, Y., Maeda, T., Mitsui, T., Motoki, M., Nakajima, K., Nakamura, K., Ogawa, H., Ogawa, M., Owada, K., Ricol, J. S., Shimizu, I., Shirai, J., Suekane, F., Suzuki, A., Tada, K., Takeuchi, S., Tamae, K., Tsuda, Y., Watanabe, H., Busenitz, J., Classen, T., Djurcic, Z., Keefer, G., Leonard, D. S., Piepke, A., Yakushev, E., Berger, B. E., Chan, Y. D., Decowski, M. P., Dwyer, D. A., Freedman, S. J., Fujikawa, B. K., Goldman, J., Gray, F., Heeger, K. M., Hsu, L., Lesko, K. T., Luk, K. B., Murayama, H., O'Donnell, T., Poon, A. W., Steiner, H. M., Winslow, L. A., Jillings, C., Mauger, C., McKeown, R. D., Vogel, P., Zhang, C., Lane, C. E., Miletic, T., Guillian, G., Learned, J. G., Maricic, J., Matsuno, S., Pakvasa, S., Horton-Smith, G. A., Dazeley, S., Hatakeyama, S., Rojas, A., Svoboda, R., Dieterle, B. D., Detwiler, J., Gratta, G., Ishii, K., Tolich, N., Uchida, Y., Batygov, M., Bugg, W., Efremenko, Y., Kamyshkov, Y., Kozlov, A., Nakamura, Y., Karwowski, H. J., Markoff, D. M., Rohm, R. M., Tornow, W., Wendell, R., Chen, M. J., Wang, Y. F., Piquemal, F. 2006; 96 (10)

  Abstract

  The Kamioka Liquid scintillator Anti-Neutrino Detector is used in a search for single neutron or two-neutron intranuclear disappearance that would produce holes in the -shell energy level of (12)C nuclei. Such holes could be created as a result of nucleon decay into invisible modes (inv), e.g., n--> 3v or nn--> 2v. The deexcitation of the corresponding daughter nucleus results in a sequence of space and time-correlated events observable in the liquid scintillator detector. We report on new limits for one- and two-neutron disappearance: tau(n--> inv) > 5.8 x 10(29) years and tau (nn--> inv) > 1.4 x 10(30) years at 90% C.L. These results represent an improvement of factors of approximately 3 and >10(4) and over previous experiments.

  View details for DOI 10.1103/PhysRevLett.96.101802

  View details for Web of Science ID 000236062800015

  View details for PubMedID 16605724

• Mobility of thorium ions in liquid xenon NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT Wamba, K., Hall, C., Breidenbach, M., Conley, R., Odian, A., Prescott, C. Y., Rowson, P. C., Sevilla, J., Skarpaas, K., DeVoe, R., Djurcic, Z., Fairbank, W. M., Gratta, G., Green, M., Hall, K., Hauger, M., Jeng, S. C., Koffas, T., LePort, F., Leonard, D., Martin, J. M., Neilson, R., Ounalli, L., Piepke, A., Schenker, D., Stekhanov, V., Vullleumier, J. L., Waldman, S., Weber, P., Wodin, J. 2005; 555 (1-2): 205-210

  View details for DOI 10.1016/j.nima.2005.09.023

  View details for Web of Science ID 000234354900023

• Experimental investigation of geologically produced antineutrinos with KamLAND NATURE Araki, T., Enomoto, S., Furuno, K., Gando, Y., Ichimura, K., Ikeda, H., Inoue, K., Kishimoto, Y., Koga, M., Koseki, Y., Maeda, T., Mitsui, T., Motoki, M., Nakajima, K., Ogawa, H., Ogawa, M., Owada, K., Ricol, J. S., Shimizu, I., Shirai, J., Suekane, F., Suzuki, A., Tada, K., Takeuchi, S., Tamae, K., Tsuda, Y., Watanabe, H., Busenitz, J., Classen, T., Djurcic, Z., Keefer, G., Leonard, D., Piepke, A., Yakushev, E., Berger, B. E., Chan, Y. D., Decowski, M. P., Dwyer, D. A., Freedman, S. J., Fujikawa, B. K., Goldman, J., Gray, F., Heeger, K. M., Hsu, L., Lesko, K. T., Luk, K. B., Murayama, H., O'Donnell, T., Poon, A. W., Steiner, H. M., Winslow, L. A., Mauger, C., McKeown, R. D., Vogel, P., Lane, C. E., Miletic, T., Guillian, G., Learned, J. G., Maricic, J., Matsuno, S., Pakvasa, S., Horton-Smith, G. A., Dazeley, S., Hatakeyama, S., Rojas, A., Svoboda, R., Dieterle, B. D., Detwiler, J., Gratta, G., Ishii, K., Tolich, N., Uchida, Y., Batygov, M., Bugg, W., Efremenko, Y., Kamyshkov, Y., Kozlov, A., Nakamura, Y., Karwowski, H. J., Markoff, D. M., Nakamura, K., Rohm, R. M., Tornow, W., Wendell, R., Chen, M. J., Wang, Y. F., Piquemal, F. 2005; 436 (7050): 499-503

  Abstract

  The detection of electron antineutrinos produced by natural radioactivity in the Earth could yield important geophysical information. The Kamioka liquid scintillator antineutrino detector (KamLAND) has the sensitivity to detect electron antineutrinos produced by the decay of 238U and 232Th within the Earth. Earth composition models suggest that the radiogenic power from these isotope decays is 16 TW, approximately half of the total measured heat dissipation rate from the Earth. Here we present results from a search for geoneutrinos with KamLAND. Assuming a Th/U mass concentration ratio of 3.9, the 90 per cent confidence interval for the total number of geoneutrinos detected is 4.5 to 54.2. This result is consistent with the central value of 19 predicted by geophysical models. Although our present data have limited statistical power, they nevertheless provide by direct means an upper limit (60 TW) for the radiogenic power of U and Th in the Earth, a quantity that is currently poorly constrained.

  View details for DOI 10.1038/nature03980

  View details for Web of Science ID 000230788800050

  View details for PubMedID 16049478

• Measurement of neutrino oscillation with KamLAND: Evidence of spectral distortion PHYSICAL REVIEW LETTERS Araki, T., Eguchi, K., Enomoto, S., Furuno, K., Ichimura, K., Ikeda, H., Inoue, K., Ishihara, K., Iwamoto, T., Kawashima, T., Kishimoto, Y., Koga, M., Koseki, Y., Maeda, T., Mitsui, T., Motoki, M., Nakajima, K., Ogawa, H., Owada, K., Ricol, J. S., Shimizu, I., Shirai, J., Suekane, F., Suzuki, A., Tada, K., Tajima, O., Tamae, K., Tsuda, Y., Watanabe, H., Busenitz, J., Classen, T., Djurcic, Z., Keefer, G., McKinny, K., Mei, D. M., Piepke, A., Yakushev, E., Berger, B. E., Chan, Y. D., Decowski, M. P., Dwyer, D. A., Freedman, S. J., Fu, Y., Fujikawa, B. K., Goldman, J., Gray, F., Heeger, K. M., Lesko, K. T., Luk, K. B., Murayama, H., Poon, A. W., Steiner, H. M., Winslow, L. A., Horton-Smith, G. A., Mauger, C., McKeown, R. D., Vogel, P., Lane, C. E., Miletic, T., Gorham, P. W., Guillian, G., Learned, J. G., Maricic, J., Matsuno, S., Pakvasa, S., Dazeley, S., Hatakeyama, S., Rojas, A., Svoboda, R., Dieterle, B. D., Detwiler, J., Gratta, G., Ishii, K., Tolich, N., Uchida, Y., Batygov, M., Bugg, W., Efremenko, Y., Kamyshkov, Y., Kozlov, A., Nakamura, Y., Gould, C. R., Karwowski, H. J., Markoff, D. M., Messimore, J. A., Nakamura, K., Rohm, R. M., Tornow, W., Wendell, R., Young, A. R., Chen, M. J., Wang, Y. F., Piquemal, F. 2005; 94 (8)

  Abstract

  We present results of a study of neutrino oscillation based on a 766 ton/year exposure of KamLAND to reactor antineutrinos. We observe 258 nu (e) candidate events with energies above 3.4 MeV compared to 365.2+/-23.7 events expected in the absence of neutrino oscillation. Accounting for 17.8+/-7.3 expected background events, the statistical significance for reactor nu (e) disappearance is 99.998%. The observed energy spectrum disagrees with the expected spectral shape in the absence of neutrino oscillation at 99.6% significance and prefers the distortion expected from nu (e) oscillation effects. A two-neutrino oscillation analysis of the KamLAND data gives Deltam(2)=7.9(+0.6)(-0.5)x10(-5) eV(2). A global analysis of data from KamLAND and solar-neutrino experiments yields Deltam(2)=7.9(+0.6)(-0.5)x10(-5) eV(2) and tan((2)theta=0.40(+0.10)(-0.07), the most precise determination to date.

  View details for DOI 10.1103/PhysRevLett.94.081801

  View details for Web of Science ID 000227386000009

  View details for PubMedID 15783875

• Experimental study of acoustic ultra-high-energy neutrino detection ASTROPHYSICAL JOURNAL Vandenbroucke, J., Gratta, G., Lehtinen, N. 2005; 621 (1): 301-312

  View details for Web of Science ID 000227406200028

• EXO: an advanced enriched xenon double-beta decay observatory 8th International Workshop on Topics in Astroparticle and Underground Physics Akimov, D., Bower, G., Breidenbach, M., Conley, R., Conti, E., Danilov, M., DeVoe, R., Djurcic, Z., Dolgolenko, A., Fairbank, W., Gratta, G., Hall, C., Koffas, T., Moe, M., Odian, A., Piepke, A., Prescott, C. Y., Rowson, P. C., Skarpaas, K., Vogel, P., Vuilleumier, J. L., Waldman, S., Wamba, K., Wodin, J., Zeldovich, O. ELSEVIER SCIENCE BV. 2005: 224–226

  View details for DOI 10.1016/j.nuclphysbps.2004.11.054

  View details for Web of Science ID 000226845100054

• High sensitivity search for (nu)over-bar(e)'s from the Sun and other sources at KamLAND PHYSICAL REVIEW LETTERS Eguchi, K., Enomoto, S., Furuno, K., Ikeda, H., Ikeda, K., Inoue, K., Ishihara, K., Iwamoto, T., Kawashima, T., Kishimoto, Y., Koga, M., Koseki, Y., Maeda, T., Mitsui, T., Motoki, M., Nakajima, K., Ogawa, H., Owada, K., Piquemal, F., Shimizu, I., Shirai, J., Suekane, F., Suzuki, A., Tada, K., Tajima, O., Takayama, T., Tamae, K., Watanabe, H., Busenitz, J., Djurcic, Z., McKinny, K., Mei, D. M., Piepke, A., Yakushev, E., Berger, B. E., Chan, Y. D., Decowski, M. P., Dwyer, D. A., Freedman, S. J., Fu, Y., Fujikawa, B. K., Goldman, J., Heeger, K. M., Lesko, K. T., Luk, K. B., Murayama, H., Nygren, D. R., Okada, C. E., Poon, A. W., Steiner, H. M., Winslow, L. A., Horton-Smith, G. A., Mauger, C., McKeown, R. D., Tipton, B., Vogel, P., Lane, C. E., Miletic, T., Gorham, P. W., Guillian, G., Learned, J. G., Maricic, J., Matsuno, S., Pakvasa, S., Dazeley, S., Hatakeyama, S., Svoboda, R., Dieterle, B. D., DiMauro, M., Detwiler, J., Gratta, G., Ishii, K., Tolich, N., Uchida, Y., Batygov, M., Bugg, W., Efremenko, Y., Kamyshkov, Y., Kozlov, A., Nakamura, Y., Gould, C. R., Karwowski, H. J., Markoff, D. M., Messimore, J. A., Nakamura, K., Rohm, R. M., Tornow, W., Young, A. R., Chen, M. J., Wang, Y. F. 2004; 92 (7)

  Abstract

  Data corresponding to a KamLAND detector exposure of 0.28 kton yr has been used to search for nu;(e)'s in the energy range 8.3

  View details for DOI 10.1103/PhysRevLett.92.071301

  View details for Web of Science ID 000189139500008

  View details for PubMedID 14995837

• Correlated fluctuations between luminescence and ionization in liquid xenon PHYSICAL REVIEW B Conti, E., DeVoe, R., Gratta, G., Koffas, T., Waldman, S., Wodin, J., Akimov, D., Bower, G., Breidenbach, M., Conley, R., Danilov, M., Djurcic, Z., Dolgolenko, A., Hall, C., Odian, A., Piepke, A., Prescott, C. Y., Rowson, P. C., Skarpaas, K., Vuilleumier, J. L., Wamba, K., Zeldovich, O. 2003; 68 (5)

  View details for DOI 10.1103/PhysRevB.68.054201

  View details for Web of Science ID 000185240100039

• First results from KamLAND: Evidence for reactor antineutrino disappearance PHYSICAL REVIEW LETTERS Eguchi, K., Enomoto, S., Furuno, K., Goldman, J., Hanada, H., Ikeda, H., Ikeda, K., Inoue, K., Ishihara, K., Itoh, W., Iwamoto, T., Kawaguchi, T., Kawashima, T., Kinoshita, H., Kishimoto, Y., Koga, M., Koseki, Y., Maeda, T., Mitsui, T., Motoki, M., Nakajima, K., Nakajima, M., Nakajima, T., Ogawa, H., Owada, K., Sakabe, T., Shimizu, I., Shirai, J., Suekane, F., Suzuki, A., Tada, K., Tajima, O., Takayama, T., Tamae, K., Watanabe, H., Busenitz, J., Djurcic, Z., McKinny, K., Mei, D. M., Piepke, A., Yakushev, E., Berger, B. E., Chan, Y. D., Decowski, M. P., Dwyer, D. A., Freedman, S. J., Fu, Y., Fujikawa, B. K., Heeger, K. M., Lesko, K. T., Luk, K. B., Murayama, H., Nygren, D. R., Okada, C. E., Poon, A. W., Steiner, H. M., Winslow, L. A., Horton-Smith, G. A., McKeown, R. D., Ritter, J., Tipton, B., Vogel, P., Lane, C. E., Miletic, T., Gorham, P. W., Guillian, G., Learned, J. G., Maricic, J., Matsuno, S., Pakvasa, S., Dazeley, S., Hatakeyama, S., Murakami, M., Svoboda, R. C., Dieterle, B. D., DiMauro, M., Detwiler, J., Gratta, G., Ishii, K., Tolich, N., Uchida, Y., Batygov, M., Bugg, W., Cohn, H., Efremenko, Y., Kamyshkov, Y., Kozlov, A., Nakamura, Y., Braeckeleer, L. D., Gould, C. R., Karwowski, H. J., Markoff, D. M., Messimore, J. A., Nakamura, K., Rohm, R. M., Tornow, W., Young, A. R., Wang, Y. F. 2003; 90 (2)

  Abstract

  KamLAND has measured the flux of nu;(e)'s from distant nuclear reactors. We find fewer nu;(e) events than expected from standard assumptions about nu;(e) propagation at the 99.95% C.L. In a 162 ton.yr exposure the ratio of the observed inverse beta-decay events to the expected number without nu;(e) disappearance is 0.611+/-0.085(stat)+/-0.041(syst) for nu;(e) energies >3.4 MeV. In the context of two-flavor neutrino oscillations with CPT invariance, all solutions to the solar neutrino problem except for the "large mixing angle" region are excluded.

  View details for DOI 10.1103/PhysRevLett.90.021802

  View details for Web of Science ID 000180444200007

  View details for PubMedID 12570536

• Nuclear propelled vessels and neutrino oscillation experiments PHYSICAL REVIEW LETTERS Detwiler, J., Gratta, G., Tolich, N., Uchida, Y. 2002; 89 (19)

  Abstract

  We study the effect of naval nuclear reactors on the study of neutrino oscillations. We find that the presence of naval reactors at unknown locations and times may limit the accuracy of future very long baseline reactor-based neutrino oscillation experiments. At the same time, we argue that a nuclear powered surface ship such as a large Russian icebreaker may provide an ideal source for precision experiments.

  View details for DOI 10.1103/PhysRevLett.89.191802

  View details for Web of Science ID 000178790900011

  View details for PubMedID 12443112

• Sensitivity of an underwater acoustic array to ultra-high energy neutrinos ASTROPARTICLE PHYSICS Lehtinen, N. G., Adam, S., Gratta, G., Berger, T. K., Buckingham, M. J. 2002; 17 (3): 279-292

  View details for Web of Science ID 000176157700002

• Reactor-based neutrino oscillation experiments REVIEWS OF MODERN PHYSICS Bemporad, C., Gratta, G., Vogel, P. 2002; 74 (2): 297-328

  View details for Web of Science ID 000176677500001

• Nuclear reactor safeguards and monitoring with antineutrino detectors JOURNAL OF APPLIED PHYSICS Bernstein, A., Wang, Y., Gratta, G., West, T. 2002; 91 (7): 4672-4676

  View details for DOI 10.1063/1.1452775

  View details for Web of Science ID 000174663900112

• Final results from the Palo Verde neutrino oscillation experiment PHYSICAL REVIEW D Boehm, F., Busenitz, J., Cook, B., Gratta, G., Henrikson, H., Kornis, J., LAWRENCE, D., Lee, K. B., McKinny, K., Miller, L., Novikov, V., Piepke, A., Ritchie, B., Tracy, D., Vogel, P., Wang, Y. F., Wolf, J. 2001; 64 (11)

  View details for DOI 10.1103/PhysRevD.64.112001

  View details for Web of Science ID 000172450600004

• Predicting neutron production from cosmic-ray muons PHYSICAL REVIEW D Wang, Y. F., Balic, V., Gratta, G., Fasso, A., Roesler, S., Ferrari, A. 2001; 64 (1)

  View details for Web of Science ID 000169619300020

• Calibration of the L3 BGO calorimeter using an RFQ accelerator 8th Pisa Meeting on Advanced Detectors Chaturvedi, U., Favara, A., Gataullin, M., Gratta, G., Kirkby, D., Lu, W., Newman, H., Shvorob, A., Tully, C., Zhu, R. ELSEVIER SCIENCE BV. 2001: 376–77

  View details for Web of Science ID 000168567800099

• Search for neutrino oscillations at the Palo Verde nuclear reactors XIXTH International Conference on neutrino Physics and Astrophysics Boehm, F., Busenitz, J., Cook, B., Gratta, G., Henrikson, H., Kornis, J., LAWRENCE, D., Lee, K. B., McKinny, K., Miller, L., Novikov, V., Piepke, A., Ritchie, B., Tracy, D., Vogel, P., Wang, Y. F., Wolf, J. ELSEVIER SCIENCE BV. 2001: 91–98

  View details for Web of Science ID 000166636700013

• Neutron production by cosmic-ray muons at shallow depth PHYSICAL REVIEW D Boehm, F., Busenitz, J., Cook, B., Gratta, G., Henrikson, H., Kornis, J., LAWRENCE, D., Lee, K. B., McKinny, K., Miller, L., Novikov, V., Piepke, A., Ritchie, B., Tracy, D., Vogel, P., Wang, Y. F., Wolf, J. 2000; 62 (9)

  View details for Web of Science ID 000165111400009

• Results from the Palo Verde neutrino oscillation experiment PHYSICAL REVIEW D Boehm, F., Busenitz, J., Cook, B., Gratta, G., Henrikson, H., Kornis, J., LAWRENCE, D., Lee, K. B., McKinny, K., Miller, L., Novikov, V., Piepke, A., Ritchie, B., Tracy, D., Vogel, P., Wang, Y. F., Wolf, J. 2000; 62 (7)

  View details for Web of Science ID 000089749400009

• New approach to background subtraction in low-energy neutrino experiments PHYSICAL REVIEW D Wang, Y. F., Miller, L., Gratta, G. 2000; 62 (1)

  View details for Web of Science ID 000087954100018

• Detection of very small neutrino masses in double-beta decay using laser tagging PHYSICS LETTERS B Danilov, M., DeVoe, R., Dolgolenko, A., Giannini, G., Gratta, G., Picchi, P., Piepke, A., Pietropaolo, F., Vogel, P., Vuilleumier, J. L., Wang, Y. F., Zeldovich, O. 2000; 480 (1-2): 12-18

  View details for Web of Science ID 000087121100003

• Neutrino oscillation experiments at nuclear reactors 6th Topical Seminar on Neutrino and Astroparticle Physics Gratta, G. ELSEVIER SCIENCE BV. 2000: 72–77

  View details for Web of Science ID 000087016900011

• Search for neutrino oscillations at the Palo Verde nuclear reactors PHYSICAL REVIEW LETTERS Boehm, F., Busenitz, J., Cook, B., Gratta, G., Henrikson, H., Kornis, J., LAWRENCE, D., Lee, K. B., McKinny, K., Miller, L., Novikov, V., Piepke, A., Ritchie, B., Tracy, D., Vogel, P., Wang, Y. F., Wolf, J. 2000; 84 (17): 3764-3767

  View details for Web of Science ID 000086635900008

• Towards low-threshold, real-time solar neutrino detectors NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT Gratta, G., Wang, Y. F. 1999; 438 (2-3): 317-321

  View details for Web of Science ID 000084256800008

• The Palo Verde reactor neutrino oscillation experiment 18th International Conference on Neutrino Physics and Astrophysics (Neutrino 98) Boehm, F., Busenitz, J., Dugger, M., Gratta, G., Hanson, J., Henrikson, H., Kornis, J., LAWRENCE, D., Lee, K. B., Michael, D., Miller, L., Novikov, V. M., Piepke, A., Ritchie, B., Tracy, D., Vital, A., Vogel, P., Wang, Y. F., Wolf, J. ELSEVIER SCIENCE BV. 1999: 166–170

  View details for Web of Science ID 000081497700024

• The Palo Verde reactor neutrino experiment a test for long baseline neutrino oscillations 5th International Workshop on Topics in Astroparticle and Underground Physics (TAUP 97) Boehm, F., Busenitz, J., Cornis, J., Dugger, M., Gratta, G., Hanson, J., Henrikson, H., LAWRENCE, D., Michael, D., Miller, L., Novikov, V. M., Piepke, A., Pittalwala, S., Ritchie, B., Tracy, D., Vital, A., Vogel, J. P., Wang, Y. F., Wilferd, R., Wolf, J., Young, S. ELSEVIER SCIENCE BV. 1999: 191–194

  View details for Web of Science ID 000076059300032

• The Palo Verde neutrino oscillation experiment XVI Workshop on Weak Interactions and Neutrinos (WIN 97) Boehm, F., Busenitz, J., Cook, B., Gratta, G., Hanson, J., Henrikson, H., Kornis, J., LAWRENCE, D., Lou, K., Mascarenhas, N., Michael, D., Miller, L., Novikov, V. M., Piepke, A., Pittalwala, S., Ritchie, B., Tracy, D., Vital, A., Vogel, P., Wang, Y. F., Wilferd, R., Yang, S., Young, S. ELSEVIER SCIENCE BV. 1998: 396–399

  View details for Web of Science ID 000073147000072

• The Palo Verde reactor neutrino experiment - A test for long baseline neutrino oscillations International School of Nuclear Physics - Neutrinos in Astro, Particle and Nuclear Physics Boehm, F., Hanson, J., Henrikson, H., Michael, D., Novikov, V. M., Piepke, A., Vogel, P., Yang, S., Gratta, G., Miller, L., Tracy, D., Wang, Y. F., Busenitz, J., Cornis, J., Vital, A., Wolf, J., Dugger, M., LAWRENCE, D., Ritchie, B., Pittalwala, S., Wilferd, R., Young, S. PERGAMON PRESS LTD. 1998: 253–262

  View details for Web of Science ID 000074110000031

• Neutrino oscillation experiments at nuclear reactors 1st International Conference on Particle Physics Beyond the Standard Model Gratta, G. IOP PUBLISHING LTD. 1998: 945–955

  View details for Web of Science ID 000081235100073

• A fast programmable trigger for pattern recognition NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT Gratta, G., Miller, L., Roat, C., Tracy, D., Wang, Y. F. 1997; 400 (2-3): 456-462

  View details for Web of Science ID A1997YK07900024

• THE MARK-II SILICON STRIP VERTEX DETECTOR NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT Adolphsen, C., Jacobsen, R. G., Luth, V., Gratta, G., Labarga, L., Litke, A. M., Schwarz, A. S., Turala, M., ZACCARDELLI, C., Breakstone, A., Kenney, C. J., Parker, S. I., Barnett, B. A., Dauncey, P., DREWER, D. C., Matthews, J. A. 1992; 313 (1-2): 63-102

  View details for Web of Science ID A1992HG34300008

• MEASUREMENT OF THE BBAR FRACTION IN HADRONIC Z0 DECAYS WITH PRECISION VERTEX DETECTORS PHYSICAL REVIEW LETTERS Jacobsen, R. G., Koetke, D. S., ADOLPHSEN, C. E., Fujino, D., Schumm, B. A., Wagner, S. R., Alexander, J. P., Averill, D., Barish, B. C., Barklow, T., Barnett, B. A., BLOCKUS, D., Boyarski, A., Brabson, B., Breakstone, A., Bulos, F., Burchat, P. R., Burke, D. L., Cence, R. J., Chapman, J., Chmeissani, M., Cords, D., Coupal, D. P., Dauncey, P., DESTAEBLER, H. C., DORFAN, J. M., Drell, P. S., DREWER, D. C., DURRETT, D., Elia, R., FELDMAN, G. J., Field, R. C., Ford, W. T., Fordham, C., Frey, R., Gan, K. K., Gero, E., GIDAL, G., Glanzman, T., Goldhaber, G., Cadenas, J. J., Gratta, G., HANSON, G., Harr, R., Harral, B., Harris, F. A., Hayes, K., Hearty, C., Heusch, C. A., Hildreth, M. D., Himel, T., Hinshaw, D. A., Hong, S. J., Hutchinson, D., Hylen, J., Innes, W. R., Jaros, J. A., Jung, C. K., Kadyk, J. A., Kenney, C., King, M., Komamiya, S., Kowalski, L. A., Kral, J. F., Kuhlen, M., Labarga, L., Lankford, A. J., LeDiberder, F., Levi, M. E., Litke, A. M., Lou, X. C., Luth, V., McKenna, J. A., Matthews, J. A., Mattison, T., Moffeit, K. C., MUNGER, C. T., Murray, W. N., NASH, J., Ogren, H., OSHAUGHNESSY, K. F., Parker, S. I., Peck, C., PERL, M. L., PETRADZA, M., Pitthan, R., Porter, F. C., Rankin, P., Rust, D. R., Sadrozinski, H. F., Schwarz, A. S., Seiden, A., Smith, J. G., Snyder, A., Soderstrom, E., Stoker, D. P., Stroynowski, R., Swartz, M., Thun, R., Trilling, G. H., Turala, M., VanKooten, R., Weber, P., Weinstein, A. J., Wicklund, E., Woods, M., Yurko, M., ZACCARDELLI, C. 1991; 67 (24): 3347-3350

  View details for Web of Science ID A1991GT90000007

• THE MARK-II SILICON STRIP VERTEX DETECTOR AND PERFORMANCE OF A SILICON DETECTOR TELESCOPE IN THE MARK-II DETECTOR AT THE SLC IEEE TRANSACTIONS ON NUCLEAR SCIENCE Labarga, L., Adolphsen, C., Gratta, G., Litke, A., Turala, M., ZACCARDELLI, C., Breakstone, A., Parker, S., Barnett, B., Dauncey, P., DREWER, D., Matthews, J., Jacobsen, R., Luth, V. 1991; 38 (1): 25-29

  View details for Web of Science ID A1991ET82900006

• SEARCHES FOR SUPERSYMMETRIC PARTICLES PRODUCED IN Z-BOSON DECAY PHYSICAL REVIEW LETTERS Barklow, T., Abrams, G. S., ADOLPHSEN, C. E., Averill, D., Ballam, J., Barish, B. C., Barnett, B. A., Bartelt, J., Bethke, S., BLOCKUS, D., Bonvicini, G., Boyarski, A., Brabson, B., Breakstone, A., Bulos, F., Burchat, P. R., Burke, D. L., Cence, R. J., Chapman, J., Chmeissani, M., Cords, D., Coupal, D. P., Dauncey, P., DESTAEBLER, H. C., Dorfan, D. E., DORFAN, J. M., DREWER, D. C., Elia, R., FELDMAN, G. J., Fernandes, D., Field, R. C., Ford, W. T., Fordham, C., Frey, R., Fujino, D., Gan, K. K., Gatto, C., Gero, E., GIDAL, G., Glanzman, T., Goldhaber, G., Cadenas, J. J., Gratta, G., Grindhammer, G., GROSSEWIESMANN, P., HANSON, G., Harr, R., Harral, B., Harris, F. A., Hawkes, C. M., Hayes, K., Hearty, C., Heusch, C. A., Hildreth, M. D., Himel, T., Hinshaw, D. A., Hong, S. J., Hutchinson, D., Hylen, J., Innes, W. R., Jacobsen, R. G., Jaros, J. A., Jung, C. K., Kadyk, J. A., Kent, J., King, M., Koetke, D. S., Komamiya, S., Koska, W., Kowalski, L. A., Kozanecki, W., Kral, J. F., Kuhlen, M., Labarga, L., Lankford, A. J., LARSEN, R. R., LeDiberder, F., Levi, M. E., Litke, A. M., Lou, X. C., Luth, V., McKenna, J. A., Matthews, J. A., Mattison, T., Milliken, B. D., Moffeit, K. C., MUNGER, C. T., Murray, W. N., NASH, J., Ogren, H., OSHAUGHNESSY, K. F., Parker, S. I., Peck, C., PERL, M. L., PETRADZA, M., Pitthan, R., Porter, F. C., Rankin, P., Riles, K., ROUSE, F. R., Rust, D. R., Sadrozinski, H. F., SCHAAD, M. W., Schumm, B. A., Seiden, A., Smith, J. G., Snyder, A., Soderstrom, E., Stoker, D. P., Stroynowski, R., Swartz, M., Thun, R., Trilling, G. H., VanKooten, R., Voruganti, P., Wagner, S. R., Watson, S., Weber, P., Weinstein, A. J., WEIR, A. J., Wicklund, E., Woods, M., Wu, D. Y., Yurko, M., ZACCARDELLI, C., VONZANTHIER, C. 1990; 64 (25): 2984-2987

  View details for Web of Science ID A1990DJ50200006

• DIRECT SEARCH FOR PAIR PRODUCTION OF HEAVY STABLE CHARGED-PARTICLES IN Z-DECAYS PHYSICAL REVIEW LETTERS Soderstrom, E., McKenna, J. A., Abrams, G. S., ADOLPHSEN, C. E., Averill, D., Ballam, J., Barish, B. C., Barklow, T., Barnett, B. A., Bartelt, J., Bethke, S., BLOCKUS, D., Bonvicini, G., Boyarski, A., Brabson, B., Breakstone, A., Bulos, F., Burchat, P. R., Burke, D. L., Cence, R. J., Chapman, J., Chmeissani, M., Cords, D., Coupal, D. P., Dauncey, P., DESTAEBLER, H. C., Dorfan, D. E., DORFAN, J. M., DREWER, D. C., Elia, R., FELDMAN, G. J., Fernandes, D., Field, R. C., Ford, W. T., Fordham, C., Frey, R., Fujino, D., Gan, K. K., Gero, E., GIDAL, G., Glanzman, T., Goldhaber, G., Cadenas, J. J., Gratta, G., Grindhammer, G., GROSSEWIESMANN, P., HANSON, G., Harr, R., Harral, B., Harris, F. A., Hawkes, C. M., Hayes, K., Hearty, C., Heusch, C. A., Hildreth, M. D., Himel, T., Hinshaw, D. A., Hong, S. J., Hutchinson, D., Hylen, J., Innes, W. R., Jacobsen, R. G., Jaros, J. A., Jung, C. K., Kadyk, J. A., Kent, J., King, M., Koetke, D. S., Komamiya, S., Koska, W., Kowalski, L. A., Kozanecki, W., Kral, J. F., Kuhlen, M., Labarga, L., Lankford, A. J., LARSEN, R. R., LeDiberder, F., Levi, M. E., Litke, A. M., Lou, X. C., Luth, V., Matthews, J. A., Mattison, T., Milliken, B. D., Moffeit, K. C., MUNGER, C. T., Murray, W. N., NASH, J., Ogren, H., OSHAUGHNESSY, K. F., Parker, S. I., Peck, C., PERL, M. L., PETRADZA, M., Pitthan, R., Porter, F. C., Rankin, P., Riles, K., ROUSE, F. R., Rust, D. R., Sadrozinski, H. F., SCHAAD, M. W., Schumm, B. A., Seiden, A., Smith, J. G., Snyder, A., Stoker, D. P., Stroynowski, R., Swartz, M., Thun, R., Trilling, G. H., VanKooten, R., Voruganti, P., Wagner, S. R., Watson, S., Weber, P., Weinstein, A. J., WEIR, A. J., Wicklund, E., Woods, M., Wu, D. Y., Yurko, M., ZACCARDELLI, C., VONZANTHIER, C. 1990; 64 (25): 2980-2983

  View details for Web of Science ID A1990DJ50200005

• SEARCH FOR NONMINIMAL NEUTRAL HIGGS BOSONS FROM Z-BOSON DECAYS PHYSICAL REVIEW LETTERS Komamiya, S., Abrams, G. S., ADOLPHSEN, C. E., Averill, D., Ballam, J., Barish, B. C., Barklow, T., Barnett, B. A., Bartelt, J., Bethke, S., BLOCKUS, D., Bonvicini, G., Boyarski, A., Brabson, B., Breakstone, A., Bulos, F., Burchat, P. R., Burke, D. L., Cence, R. J., Chapman, J., Chmeissani, M., Cords, D., Coupal, D. P., Dauncey, P., DESTAEBLER, H. C., Dorfan, D. E., DORFAN, J. M., DREWER, D. C., Elia, R., FELDMAN, G. J., Fernandes, D., Field, R. C., Ford, W. T., Fordham, C., Frey, R., Fujino, D., Gan, K. K., Gatto, C., Gero, E., GIDAL, G., Glanzman, T., Goldhaber, G., Cadenas, J. J., Gratta, G., Grindhammer, G., GROSSEWIESMANN, P., HANSON, G., Harr, R., Harral, B., Harris, F. A., Hawkes, C. M., Hayes, K., Hearty, C., Heusch, C. A., Hildreth, M. D., Himel, T., Hinshaw, D. A., Hong, S. J., Hutchinson, D., Hylen, J., Innes, W. R., Jacobsen, R. G., Jaros, J. A., Jung, C. K., Kadyk, J. A., Kent, J., King, M., Klein, S. R., Koetke, D. S., Koska, W., Kowalski, L. A., Kozanecki, W., Kral, J. F., Kuhlen, M., Labarga, L., Lankford, A. J., LARSEN, R. R., LeDiberder, F., Levi, M. E., Litke, A. M., Lou, X. C., Luth, V., McKenna, J. A., Matthews, J. A., Mattison, T., Milliken, B. D., Moffeit, K. C., MUNGER, C. T., Murray, W. N., NASH, J., Ogren, H., OSHAUGHNESSY, K. F., Parker, S. I., Peck, C., PERL, M. L., Perrier, F., PETRADZA, M., Pitthan, R., Porter, F. C., Rankin, P., Riles, K., ROUSE, F. R., Rust, D. R., Sadrozinski, H. F., SCHAAD, M. W., Schumm, B. A., Seiden, A., Smith, J. G., Snyder, A., Soderstrom, E., Stoker, D. P., Stroynowski, R., Swartz, M., Thun, R., Trilling, G. H., VanKooten, R., Voruganti, P., Wagner, S. R., Watson, S., Weber, P., WEIGEND, A., Weinstein, A. J., WEIR, A. J., Wicklund, E., Woods, M., Wu, D. Y., Yurko, M., ZACCARDELLI, C., VONZANTHIER, C. 1990; 64 (24): 2881-2884

  View details for Web of Science ID A1990DH37500012

• SEARCH FOR DOUBLY CHARGED HIGGS SCALARS IN Z-DECAY PHYSICAL REVIEW LETTERS Swartz, M., Abrams, G. S., ADOLPHSEN, C. E., Averill, D., Ballam, J., Barish, B. C., Barklow, T., Barnett, B. A., Bartelt, J., Bethke, S., BLOCKUS, D., Bonvicini, G., Boyarski, A., Brabson, B., Breakstone, A., Bulos, F., Burchat, P. R., Burke, D. L., Cence, R. J., Chapman, J., Chmeissani, M., Cords, D., Coupal, D. P., Dauncey, P., DESTAEBLER, H. C., Dorfan, D. E., DORFAN, J. M., DREWER, D. C., Elia, R., FELDMAN, G. J., Fernandes, D., Field, R. C., Ford, W. T., Fordham, C., Frey, R., Fujino, D., Gan, K. K., Gatto, C., Gero, E., GIDAL, G., Glanzman, T., Goldhaber, G., Cadenas, J. J., Gratta, G., Grindhammer, G., GROSSEWIESMANN, P., HANSON, G., Harr, R., Harral, B., Harris, F. A., Hawkes, C. M., Hayes, K., Hearty, C., Heusch, C. A., Hildreth, M. D., Himel, T., Hinshaw, D. A., Hong, S. J., Hutchinson, D., Hylen, J., Innes, W. R., Jacobsen, R. G., Jaros, J. A., Jung, C. K., Kadyk, J. A., Kent, J., King, M., Klein, S. R., Koetke, D. S., Komamiya, S., Koska, W., Kowalski, L. A., Kozanecki, W., Kral, J. F., Kuhlen, M., Labarga, L., Lankford, A. J., LARSEN, R. R., LeDiberder, F., Levi, M. E., Litke, A. M., Lou, X. C., Luth, V., McKenna, J. A., Matthews, J. A., Mattison, T., Milliken, B. D., Moffeit, K. C., MUNGER, C. T., Murray, W. N., NASH, J., Ogren, H., OSHAUGHNESSY, K. F., Parker, S. I., Peck, C., PERL, M. L., Perrier, F., PETRADZA, M., Pitthan, R., Porter, F. C., Rankin, P., Riles, K., ROUSE, F. R., Rust, D. R., Sadrozinski, H. F., SCHAAD, M. W., Schumm, B. A., Seiden, A., Smith, J. G., Snyder, A., Soderstrom, E., Stoker, D. P., Stroynowski, R., Thun, R., Trilling, G. H., VanKooten, R., Voruganti, P., Wagner, S. R., Watson, S., Weber, P., WEIGEND, A., Weinstein, A. J., WEIR, A. J., Wicklund, E., Woods, M., Wu, D. Y., Yurko, M., ZACCARDELLI, C., VONZANTHIER, C. 1990; 64 (24): 2877-2880

  View details for Web of Science ID A1990DH37500011

• MEASUREMENTS OF CHARGED-PARTICLE INCLUSIVE DISTRIBUTIONS IN HADRONIC DECAYS OF THE Z-BOSON PHYSICAL REVIEW LETTERS Abrams, G. S., ADOLPHSEN, C. E., Averill, D., Ballam, J., Barish, B. C., Barklow, T., Barnett, B. A., Bartelt, J., Bethke, S., BLOCKUS, D., Bonvicini, G., Boyarski, A., Brabson, B., Breakstone, A., Bulos, F., Burchat, P. R., Burke, D. L., Cence, R. J., Chapman, J., Chmeissani, M., Cords, D., Coupal, D. P., Dauncey, P., DESTAEBLER, H. C., Dorfan, D. E., DORFAN, J. M., DREWER, D. C., Elia, R., FELDMAN, G. J., Fernandes, D., Field, R. C., Ford, W. T., Fordham, C., Frey, R., Fujino, D., Gan, K. K., Gero, E., GIDAL, G., Glanzman, T., Goldhaber, G., Cadenas, J. J., Gratta, G., Grindhammer, G., GROSSEWIESMANN, P., HANSON, G., Harr, R., Harral, B., Harris, F. A., Hawkes, C. M., Hayes, K., Hearty, C., Heusch, C. A., Hildreth, M. D., Himel, T., Hinshaw, D. A., Hong, S. J., Hutchinson, D., Hylen, J., Innes, W. R., Jacobsen, R. G., Jaros, J. A., Jung, C. K., Kadyk, J. A., Kent, J., King, M., Klein, S. R., Koetke, D. S., Komamiya, S., Koska, W., Kowalski, L. A., Kozanecki, W., Kral, J. F., Kuhlen, M., Labarga, L., Lankford, A. J., LARSEN, R. R., LeDiberder, F., Levi, M. E., Litke, A. M., Lou, X. C., Luth, V., McKenna, J. A., Matthews, J. A., Mattison, T., Milliken, B. D., Moffeit, K. C., MUNGER, C. T., Murray, W. N., NASH, J., Ogren, H., OSHAUGHNESSY, K. F., Parker, S. I., Peck, C., PERL, M. L., Perrier, F., Petersen, A., PETRADZA, M., Pitthan, R., Porter, F. C., Rankin, P., Riles, K., ROUSE, F. R., Rust, D. R., Sadrozinski, H. F., SCHAAD, M. W., Schumm, B. A., Seiden, A., Smith, J. G., Snyder, A., Soderstrom, E., Stoker, D. P., Stroynowski, R., Swartz, M., Thun, R., Trilling, G. H., VanKooten, R., Voruganti, P., Wagner, S. R., Watson, S., Weber, P., WEIGEND, A., Weinstein, A. J., WEIR, A. J., Wicklund, E., Woods, M., Wu, D. Y., Yurko, M., ZACCARDELLI, C., VONZANTHIER, C. 1990; 64 (12): 1334-1337

  View details for Web of Science ID A1990CU42000006

• MEASUREMENT OF THE BBBAR FRACTION IN HADRONIC Z DECAYS PHYSICAL REVIEW LETTERS Kral, J. F., Abrams, G. S., ADOLPHSEN, C. E., Averill, D., Ballam, J., Barish, B. C., Barklow, T., Barnett, B. A., Bartelt, J., Bethke, S., BLOCKUS, D., Bonvicini, G., Boyarski, A., Brabson, B., Breakstone, A., Bulos, F., Burchat, P. R., Burke, D. L., Cence, R. J., Chapman, J., Chmeissani, M., Cords, D., Coupal, D. P., Dauncey, P., DESTAEBLER, H. C., Dorfan, D. E., DORFAN, J. M., DREWER, D. C., Elia, R., FELDMAN, G. J., Fernandes, D., Field, R. C., Ford, W. T., Fordham, C., Frey, R., Fujino, D., Gan, K. K., Gatto, C., Gero, E., GIDAL, G., Glanzman, T., Goldhaber, G., Cadenas, J. J., Gratta, G., Grindhammer, G., GROSSEWIESMANN, P., HANSON, G., Harr, R., Harral, B., Harris, F. A., Hawkes, C. M., Hayes, K., Hearty, C., Heusch, C. A., Hildreth, M. D., Himel, T., Hinshaw, D. A., Hong, S. J., Hutchinson, D., Hylen, J., Innes, W. R., Jacobsen, R. G., Jaros, J. A., Jung, C. K., Kadyk, J. A., Kent, J., King, M., Klein, S. R., Koetke, D. S., Komamiya, S., Koska, W., Kowalski, L. A., Kozanecki, W., Kuhlen, M., Labarga, L., Lankford, A. J., LARSEN, R. R., LeDiberder, F., Levi, M. E., Litke, A. M., Lou, X. C., Luth, V., McKenna, J. A., Matthews, J. A., Mattison, T., Milliken, B. D., Moffeit, K. C., MUNGER, C. T., Murray, W. N., NASH, J., Ogren, H., OSHAUGHNESSY, K. F., Parker, S. I., Peck, C., PERL, M. L., PETRADZA, M., Pitthan, R., Porter, F. C., Rankin, P., Riles, K., ROUSE, F. R., Rust, D. R., Sadrozinski, H. F., SCHAAD, M. W., Schumm, B. A., Seiden, A., Smith, J. G., Snyder, A., Soderstrom, E., Stoker, D. P., Stroynowski, R., Swartz, M., Thun, R., Trilling, G. H., VanKooten, R., Voruganti, P., Wagner, S. R., Watson, S., Weber, P., Weinstein, A. J., WEIR, A. J., Wicklund, E., Woods, M., Wu, D. Y., Yurko, M., ZACCARDELLI, C., VONZANTHIER, C. 1990; 64 (11): 1211-1214

  View details for Web of Science ID A1990CT09800007

• SEARCH FOR LONG-LIVED MASSIVE NEUTRINOS IN Z-DECAYS PHYSICAL REVIEW LETTERS Jung, C. K., VanKooten, R., Abrams, G. S., ADOLPHSEN, C. E., Averill, D., Ballam, J., Barish, B. C., Barklow, T., Barnett, B. A., Bartelt, J., Bethke, S., BLOCKUS, D., Bonvicini, G., Boyarski, A., Brabson, B., Breakstone, A., Bulos, F., Burchat, P. R., Burke, D. L., Cence, R. J., Chapman, J., Chmeissani, M., Cords, D., Coupal, D. P., Dauncey, P., DESTAEBLER, H. C., Dorfan, D. E., DORFAN, J. M., DREWER, D. C., Elia, R., FELDMAN, G. J., Fernandes, D., Field, R. C., Ford, W. T., Fordham, C., Frey, R., Fujino, D., Gan, K. K., Gatto, C., Gero, E., GIDAL, G., Glanzman, T., Goldhaber, G., Cadenas, J. J., Gratta, G., Grindhammer, G., GROSSEWIESMANN, P., HANSON, G., Harr, R., Harral, B., Harris, F. A., Hawkes, C. M., Hayes, K., Hearty, C., Heusch, C. A., Hildreth, M. D., Himel, T., Hinshaw, D. A., Hong, S. J., Hutchinson, D., Hylen, J., Innes, W. R., Jacobsen, R. G., Jaros, J. A., Kadyk, J. A., Kent, J., King, M., Klein, S. R., Koetke, D. S., Komamiya, S., Koska, W., Kowalski, L. A., Kozanecki, W., Kral, J. F., Kuhlen, M., Labarga, L., Lankford, A. J., LARSEN, R. R., LeDiberder, F., Levi, M. E., Litke, A. M., Lou, X. C., Luth, V., McKenna, J. A., Matthews, J. A., Mattison, T., Milliken, B. D., Moffeit, K. C., MUNGER, C. T., Murray, W. N., NASH, J., Ogren, H., OSHAUGHNESSY, K. F., Parker, S. I., Peck, C., PERL, M. L., Perrier, F., PETRADZA, M., Pitthan, R., Porter, F. C., Rankin, P., Riles, K., ROUSE, F. R., Rust, D. R., Sadrozinski, H. F., SCHAAD, M. W., Schumm, B. A., Seiden, A., Smith, J. G., Snyder, A., Soderstrom, E., Stoker, D. P., Stroynowski, R., Swartz, M., Thun, R., Trilling, G. H., Voruganti, P., Wagner, S. R., Watson, S., Weber, P., WEIGEND, A., Weinstein, A. J., WEIR, A. J., Wicklund, E., Woods, M., Wu, D. Y., Yurko, M., ZACCARDELLI, C., VONZANTHIER, C. 1990; 64 (10): 1091-1094

  View details for Web of Science ID A1990CQ97000006

• AN ALIGNMENT METHOD FOR THE MARK II SILICON STRIP VERTEX DETECTOR USING AN X-RAY-BEAM 5TH EUROPEAN SYMP ON SEMICONDUCTOR DETECTORS : NEW DEVELOPMENTS IN RADIATION DETECTORS Adolphsen, C., Gratta, G., Labarga, L., Litke, A., Schwarz, A., Turala, M., ZACCARDELLI, C., Breakstone, A., Parker, S., Barnett, B., Boswell, C., Dauncey, P., DREWER, D., Matthews, J., Vejcik, S., Jacobsen, R., Luth, V. ELSEVIER SCIENCE BV. 1990: 257–64

  View details for Web of Science ID A1990CR03600044

• DETERMINATION OF ALPHA-S FROM A DIFFERENTIAL-JET-MULTIPLICITY DISTRIBUTION IN E+E- COLLISIONS AT SQUARE-ROOT-S=29 AND 91 GEV PHYSICAL REVIEW LETTERS Komamiya, S., LeDiberder, F., Abrams, G. S., ADOLPHSEN, C. E., Averill, D., Ballam, J., Barish, B. C., Barklow, T., Barnett, B. A., Bartelt, J., Bethke, S., BLOCKUS, D., Bonvicini, G., Boyarski, A., Brabson, B., Breakstone, A., Bulos, F., Burchat, P. R., Burke, D. L., Cence, R. J., Chapman, J., Chmeissani, M., Cords, D., Coupal, D. P., Dauncey, P., DESTAEBLER, H. C., Dorfan, D. E., DORFAN, J. M., DREWER, D. C., Elia, R., FELDMAN, G. J., Fernandes, D., Field, R. C., Ford, W. T., Fordham, C., Frey, R., Fujino, D., Gan, K. K., Gatto, C., Gero, E., GIDAL, G., Glanzman, T., Goldhaber, G., Cadenas, J. J., Gratta, G., Grindhammer, G., GROSSEWIESMANN, P., HANSON, G., Harr, R., Harral, B., Harris, F. A., Hawkes, C. M., Hayes, K., Hearty, C., Heusch, C. A., Hildreth, M. D., Himel, T., Hinshaw, D. A., Hong, S. J., Hutchinson, D., Hylen, J., Innes, W. R., Jacobsen, R. G., Jaros, J. A., Jung, C. K., Kadyk, J. A., Kent, J., King, M., Klein, S. R., Koetke, D. S., Koska, W., Kowalski, L. A., Kozanecki, W., Kral, J. F., Kuhlen, M., Labarga, L., Lankford, A. J., LARSEN, R. R., Levi, M. E., Litke, A. M., Lou, X. C., Luth, V., McKenna, J. A., Matthews, J. A., Mattison, T., Milliken, B. D., Moffeit, K. C., MUNGER, C. T., Murray, W. N., NASH, J., Ogren, H., OSHAUGHNESSY, K. F., Parker, S. I., Peck, C., PERL, M. L., Perrier, F., PETRADZA, M., Pitthan, R., Porter, F. C., Rankin, P., Riles, K., ROUSE, F. R., Rust, D. R., Sadrozinski, H. F., SCHAAD, M. W., Schumm, B. A., Seiden, A., Smith, J. G., Snyder, A., Soderstrom, E., Stoker, D. P., Stroynowski, R., Swartz, M., Thun, R., VanKooten, R., Voruganti, P., Wagner, S. R., Watson, S., Weber, P., WEIGEND, A., Weinstein, A. J., WEIR, A. J., Wicklund, E., Woods, M., Wu, D. Y., Yurko, M., ZACCARDELLI, C., VONZANTHIER, C. 1990; 64 (9): 987-990

  View details for Web of Science ID A1990CQ14100002

• MEASUREMENT OF Z DECAYS INTO LEPTON PAIRS PHYSICAL REVIEW LETTERS Abrams, G. S., ADOLPHSEN, C. E., Averill, D., Ballam, J., Barish, B. C., Barklow, T., Barnett, B. A., Bartelt, J., Bethke, S., BLOCKUS, D., Bonvicini, G., Boyarski, A., Brabson, B., Breakstone, A., Bulos, F., Burchat, P. R., Burke, D. L., Cence, R. J., Chapman, J., Chmeissani, M., Cords, D., Coupal, D. P., Dauncey, P., DESTAEBLER, H. C., Dorfan, D. E., DORFAN, J. M., DREWER, D. C., Elia, R., FELDMAN, G. J., Fernandes, D., Field, R. C., Ford, W. T., Fordham, C., Frey, R., Fujino, D., Gan, K. K., Gero, E., GIDAL, G., Glanzman, T., Goldhaber, G., Cadenas, J. J., Gratta, G., Grindhammer, G., GROSSEWIESMANN, P., HANSON, G., Harr, R., Harral, B., Harris, F. A., Hawkes, C. M., Hayes, K., Hearty, C., Heusch, C. A., Hildreth, M. D., Himel, T., Hinshaw, D. A., Hong, S. J., Hutchinson, D., Hylen, J., Innes, W. R., Jacobsen, R. G., Jaros, J. A., Jung, C. K., Kadyk, J. A., Kent, J., King, M., Klein, S. R., Koetke, D. S., Komamiya, S., Koska, W., Kowalski, L. A., Kozanecki, W., Kral, J. F., Kuhlen, M., Labarga, L., Lankford, A. J., LARSEN, R. R., LeDiberder, F., Levi, M. E., Litke, A. M., Lou, X. C., Luth, V., McKenna, J. A., Matthews, J. A., Mattison, T., Milliken, B. D., Moffeit, K. C., MUNGER, C. T., Murray, W. N., NASH, J., Ogren, H., OSHAUGHNESSY, K. F., Parker, S. I., Peck, C., PERL, M. L., Perrier, F., PETRADZA, M., Pitthan, R., Porter, F. C., Rankin, P., Riles, K., ROUSE, F. R., Rust, D. R., Sadrozinski, H. F., SCHAAD, M. W., Schumm, B. A., Seiden, A., Smith, J. G., Snyder, A., Soderstrom, E., Stoker, D. P., Stroynowski, R., Swartz, M., Thun, R., Trilling, G. H., VanKooten, R., Voruganti, P., Wagner, S. R., Watson, S., Weber, P., WEIGEND, A., Weinstein, A. J., WEIR, A. J., Wicklund, E., Woods, M., Wu, D. Y., Yurko, M., ZACCARDELLI, C., VONZANTHIER, C. 1989; 63 (26): 2780-2783

  View details for Web of Science ID A1989CF65900003

• SEARCHES FOR NEW QUARKS AND LEPTONS PRODUCED IN Z-BOSON DECAY PHYSICAL REVIEW LETTERS Abrams, G. S., ADOLPHSEN, C. E., Averill, D., Ballam, J., Barish, B. C., Barklow, T., Barnett, B. A., Bartelt, J., Bethke, S., BLOCKUS, D., Bonvicini, G., Boyarski, A., Brabson, B., Breakstone, A., Bulos, F., Burchat, P. R., Burke, D. L., Cence, R. J., Chapman, J., Chmeissani, M., Cords, D., Coupal, D. P., Dauncey, P., DESTAEBLER, H. C., Dorfan, D. E., DORFAN, J. M., DREWER, D. C., Elia, R., FELDMAN, G. J., Fernandes, D., Field, R. C., Ford, W. T., Fordham, C., Frey, R., Fujino, D., Gan, K. K., Gero, E., GIDAL, G., Glanzman, T., Goldhaber, G., Cadenas, J. J., Gratta, G., Grindhammer, G., GROSSEWIESMANN, P., HANSON, G., Harr, R., Harral, B., Harris, F. A., Hawkes, C. M., Hayes, K., Hearty, C., Heusch, C. A., Hildreth, M. D., Himel, T., Hinshaw, D. A., Hong, S. J., Hutchinson, D., Hylen, J., Innes, W. R., Jacobsen, R. G., Jaros, J. A., Jung, C. K., Kadyk, J. A., Kent, J., King, M., Klein, S. R., Koetke, D. S., Komamiya, S., Koska, W., Kowalski, L. A., Kozanecki, W., Kral, J. F., Kuhlen, M., Labarga, L., Lankford, A. J., LARSEN, R. R., LeDiberder, F., Levi, M. E., Litke, A. M., Lou, X. C., Luth, V., McKenna, J. A., Matthews, J. A., Mattison, T., Milliken, B. D., Moffeit, K. C., MUNGER, C. T., Murray, W. N., NASH, J., Ogren, H., OSHAUGHNESSY, K. F., Parker, S. I., Peck, C., PERL, M. L., Perrier, F., PETRADZA, M., Pitthan, R., Porter, F. C., Rankin, P., Riles, K., ROUSE, F. R., Rust, D. R., Sadrozinski, H. F., SCHAAD, M. W., Schumm, B. A., Seiden, A., Smith, J. G., Snyder, A., Soderstrom, E., Stoker, D. P., Stroynowski, R., Swartz, M., Thun, R., Trilling, G. H., VanKooten, R., Voruganti, P., Wagner, S. R., Watson, S., Weber, P., WEIGEND, A., Weinstein, A. J., WEIR, A. J., Wicklund, E., Woods, M., Wu, D. Y., Yurko, M., ZACCARDELLI, C., VONZANTHIER, C. 1989; 63 (22): 2447-2451

  View details for Web of Science ID A1989CA78000004

• MEASUREMENTS OF Z-BOSON RESONANCE PARAMETERS IN E+E- ANNIHILATION PHYSICAL REVIEW LETTERS Abrams, G. S., ADOLPHSEN, C. E., Averill, D., Ballam, J., Barish, B. C., Barklow, T., Barnett, B. A., Bartelt, J., Bethke, S., BLOCKUS, D., Bonvicini, G., Boyarski, A., Brabson, B., Breakstone, A., Brom, J. M., Bulos, F., Burchat, P. R., Burke, D. L., Cence, R. J., Chapman, J., Chmeissani, M., Cords, D., Coupal, D. P., Dauncey, P., DESTAEBLER, H. C., Dorfan, D. E., DORFAN, J. M., DREWER, D. C., Elia, R., FELDMAN, G. J., Fernandes, D., Field, R. C., Ford, W. T., Fordham, C., Frey, R., Fujino, D., Gan, K. K., Gero, E., GIDAL, G., Glanzman, T., Goldhaber, G., Cadenas, J. J., Gratta, G., Grindhammer, G., GROSSEWIESMANN, P., HANSON, G., Harr, R., Harral, B., Harris, F. A., Hawkes, C. M., Hayes, K., Hearty, C., Heusch, C. A., Hildreth, M. D., Himel, T., Hinshaw, D. A., Hong, S. J., Hutchinson, D., Hylen, J., Innes, W. R., Jacobsen, R. G., Jaros, J. A., Jung, C. K., Kadyk, J. A., Kent, J., King, M., Klein, S. R., Koetke, D. S., Komamiya, S., Koska, W., Kowalski, L. A., Kozanecki, W., Kral, J. F., Kuhlen, M., Labarga, L., Lankford, A. J., LARSEN, R. R., LeDiberder, F., Levi, M. E., Litke, A. M., Lou, X. C., Luth, V., McKenna, J. A., Matthews, J. A., Mattison, T., Milliken, B. D., Moffeit, K. C., MUNGER, C. T., Murray, W. N., NASH, J., Ogren, H., OSHAUGHNESSY, K. F., Parker, S. I., Peck, C., PERL, M. L., Perrier, F., PETRADZA, M., Pitthan, R., Porter, F. C., Rankin, P., Riles, K., ROUSE, F. R., Rust, D. R., Sadrozinski, H. F., SCHAAD, M. W., Schumm, B. A., Seiden, A., Smith, J. G., Snyder, A., Soderstrom, E., Stoker, D. P., Stroynowski, R., Swartz, M., Thun, R., Trilling, G. H., VanKooten, R., Voruganti, P., Wagner, S. R., Watson, S., Weber, P., WEIGEND, A., Weinstein, A. J., WEIR, A. J., Wicklund, E., Woods, M., Wu, D. Y., Yurko, M., ZACCARDELLI, C., VONZANTHIER, C. 1989; 63 (20): 2173-2176

  View details for Web of Science ID A1989AY99800004

• 1ST MEASUREMENTS OF HADRONIC DECAYS OF THE Z-BOSON PHYSICAL REVIEW LETTERS Abrams, G. S., ADOLPHSEN, C. E., Aleksan, R., Alexander, J. P., Averill, D., Ballam, J., Barish, B. C., Barklow, T., Barnett, B. A., Bartelt, J., Bethke, S., BLOCKUS, D., DeBoer, W., Bonvicini, G., Boyarski, A., Brabson, B., Breakstone, A., Brom, J. M., Bulos, F., Burchat, P. R., Burke, D. L., Cence, R. J., Chapman, J., Chmeissani, M., Cords, D., Coupal, D. P., Dauncey, P., DESTAEBLER, H. C., Dorfan, D. E., DORFAN, J. M., Drell, P. S., DREWER, D. C., Elia, R., Fay, J., FELDMAN, G. J., Fernandes, D., Field, R. C., Ford, W. T., Fordham, C., Frey, R., Fujino, D., Gan, K. K., Gero, E., GIDAL, G., Glanzman, T., Goldhaber, G., Cadenas, J. J., Gratta, G., Grindhammer, G., GROSSEWIESMANN, P., HANSON, G., Harr, R., Harral, B., Harris, F. A., Hawkes, C. M., Hayes, K., Hearty, C., Herrup, D., Heusch, C. A., Hildreth, M. D., Himel, T., Hinshaw, D. A., Holmgren, S. O., Hong, S. J., Hutchinson, D., Hylen, J., Innes, W. R., Jacobsen, R. G., Jaffre, M., Jaros, J. A., Jung, C. K., Kadyk, J. A., Karlen, D., Kent, J., King, M., Klein, S. R., Koetke, D. S., Komamiya, S., Koska, W., Kowalski, L. A., Kozanecki, W., Kral, J. F., Kuhlen, M., Labarga, L., Lankford, A. J., LARSEN, R. R., LeDiberder, F., Levi, M. E., Litke, A. M., Luth, V., Lynch, G. R., McKenna, J. A., Matthews, J. A., Mattison, T., Milliken, B. D., Moffeit, K. C., MUNGER, C. T., Murray, W. N., NASH, J., Nitz, D., Ogren, H., Ong, R. A., OSHAUGHNESSY, K. F., Parker, S. I., Peck, C., PERL, M. L., Perrier, F., Petersen, A., PETRADZA, M., Pitthan, R., Porter, F. C., Rankin, P., Richman, J. D., Riles, K., ROUSE, F. R., Rust, D. R., Sadrozinski, H. F., SCHAAD, M. W., SCHALK, T. L., Schumm, B. A., Schwarz, A. S., Seiden, A., Smith, J. G., Snyder, A., Soderstrom, E., Stoker, D. P., Stroynowski, R., Swartz, M., Thun, R., Trilling, G. H., VanKooten, R., Voruganti, P., Wagner, S. R., Watson, S., Weber, P., WEIGEND, A., Weinstein, A. J., WEIR, A. J., Wicklund, E., Wolf, R. C., Wood, D. R., Woods, M., Wormser, G., Wright, R., Wu, D. Y., Yurko, M., ZACCARDELLI, C., VONZANTHIER, C. 1989; 63 (15): 1558-1561

  View details for Web of Science ID A1989AT77500005

• THE MARK-II DETECTOR FOR THE SLC NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT Abrams, G., ADOLPHSEN, C. E., Akerlof, C., Alexander, J. P., Alvarez, M., Averill, D., Baden, A. R., Ballam, J., Barish, B. C., Barklow, T., Barnett, B. A., Bartelt, J., BLOCKUS, D., DeBoer, W., Bonvicini, G., Boswell, C., Boyarski, A., Boyer, J., Brabson, B., Braune, K., Breakstone, A., Brom, J. M., Bulos, F., Burchat, P. R., Burke, D. L., Butler, F., Calvino, F., Cence, R. J., Chapman, J., Chmeissani, M., Cords, D., Coupal, D. P., Dauncey, P., DESTAEBLER, H. C., Dorfan, D. E., DORFAN, J. M., Drell, P. S., DREWER, D. C., Fay, J., FELDMAN, G. J., Fernandes, D., Fernandez, E., Field, R. C., Ford, W. T., Fordham, C., Frey, R., Fujino, D., Gan, K. K., Gatto, C., Gero, E., GIDAL, G., Glanzman, T., Goldhaber, G., Cadenas, J. J., Gong, X., Gratta, G., Green, A., GROSSEWIESMANN, P., Haggerty, J., HANSON, G., Harr, R., Harral, B., Harris, F. A., Hawkes, C. M., Hayes, K., Hearty, C., Herrup, D., Heusch, C. A., Himel, T., Hinshaw, D. A., Hoenk, M., Holmgren, S. O., Hong, S. J., Hutchinson, D., Hylen, J., Innes, W. R., Jacobsen, R. G., Jaffre, M., Jaros, J. A., Jung, C. K., Juricic, I., Kadyk, J. A., Karlen, D., Kent, J., King, M., Klein, S. R., Koepke, L., Koetke, D., Koide, A., Komamiya, S., Koska, W., Kowalski, L. A., Kozanecki, W., Kral, J. F., Kuhlen, M., Labarga, L., Lankford, A. J., LARSEN, R. R., Levi, M. E., Li, Z., Litke, A. M., Luth, V., Lynch, G. R., McKenna, J. A., Matthews, J. A., Mattison, T., Milliken, B. D., Moffeit, K. C., Muller, L., MUNGER, C. T., Murray, W. N., NASH, J., Nelson, M. E., Nitz, D., Ogren, H., Ong, R. A., OSHAUGHNESSY, K. F., Parker, S. I., Peck, C., Perl, J., PERL, M. L., Perrier, F., Petersen, A., PETRADZA, M., Pitthan, R., Porter, F. C., Rankin, P., Richman, J. D., Riles, K., ROUSE, F. R., Rust, D. R., Sadrozinski, H. F., SCHAAD, M. W., Schmidke, W. B., Schumm, B. A., Schwarz, A. S., Seiden, A., Smith, J. G., Snyder, A., Soderstrom, E., Stoker, D. P., Stroynowski, R., Swartz, M., Taylor, R. E., Thun, R., Trilling, G. H., Tschirhart, R., Turala, M., VanKooten, R., Vejcik, S., Veltman, H., Voruganti, P., Wagner, S. R., Watson, S., Weber, P., WEIGEND, A., Weinstein, A. J., WEIR, A. J., Weisz, S., White, S. L., Wicklund, E., Wolf, R. C., Wood, D. R., Woods, M., Wormser, G., Wright, R., Wu, D. Y., Yurko, M., ZACCARDELLI, C., VONZANTHIER, C. 1989; 281 (1): 55-80

  View details for Web of Science ID A1989AL05400008

• INITIAL MEASUREMENTS OF Z-BOSON RESONANCE PARAMETERS IN E+E- ANNIHILATION PHYSICAL REVIEW LETTERS Abrams, G. S., ADOLPHSEN, C. E., Aleksan, R., Alexander, J. P., Allen, M. A., Atwood, W. B., Averill, D., Ballam, J., Bambade, P., Barish, B. C., Barklow, T., Barnett, B. A., Bartelt, J., Bethke, S., BLOCKUS, D., DeBoer, W., Bonvicini, G., Boyarski, A., Brabson, B., Breakstone, A., Breidenbach, M., Brom, J. M., Brown, J. L., Brown, K. L., Bulos, F., Burchat, P. R., Burke, D. L., Cence, R. J., Chapman, J., Chmeissani, M., Clendenin, J., Cords, D., Coupal, D. P., Dauncey, P., Dean, N. R., DESTAEBLER, H. C., Dorfan, D. E., DORFAN, J. M., Drell, P. S., DREWER, D. C., Dydak, F., Ecklund, S., Elia, R., Erickson, R. A., Fay, J., FELDMAN, G. J., Fernandes, D., Field, R. C., Fieguth, T. H., FISCHER, G. E., Ford, W. T., Fordham, C., Frey, R., Fujino, D., Gan, K. K., Gatto, C., Gero, E., GIDAL, G., Glanzman, T., Goldhaber, G., Cadenas, J. J., Gratta, G., Grindhammer, G., GROSSEWIESMANN, P., HANSON, G., Harr, R., Harral, B., Harris, F. A., Hawkes, C. M., Hayes, K., Hearty, C., Herrup, D., Heusch, C. A., Hildreth, M. D., Himel, T., Hinshaw, D. A., Holmgren, S. O., Hong, S. J., Hutchinson, D., Hutton, A., Hylen, J., Innes, W. R., Jacobsen, R. G., Jaffre, M., Jaros, J. A., Jobe, R. K., Jung, C. K., Kadyk, J. A., Karlen, D., Kent, J., King, M., Klein, S. R., Koetke, D. S., Komamiya, S., Koska, W., Kowalski, L. A., Kozanecki, W., Kral, J. F., Kuhlen, M., Kulikov, A. V., Labarga, L., Lankford, A. J., LARSEN, R. R., LeDiberder, F., Levi, M. E., Litke, A. M., Lohse, T., Luth, V., Lynch, G. R., McKenna, J. A., Matthews, J. A., Mattison, T., Milliken, B. D., Moffeit, K. C., MUNGER, C. T., Murray, J. J., Murray, W. N., NASH, J., Ogren, H., Ong, R. A., OSHAUGHNESSY, K. F., Parker, S. I., Peck, C., PERL, M. L., Perrier, F., Petersen, A., PETRADZA, M., PHINNEY, N., Pitthan, R., Porter, F. C., Rankin, P., Rees, J. R., Richman, J. D., Riles, K., Rivkin, L., Ross, M. C., ROUSE, F. R., Rust, D. R., Sadrozinski, H. F., SCHAAD, M. W., SCHALK, T. L., Schumm, B. A., Schwarz, A. S., Seeman, J. T., Seiden, A., Sheppard, J. C., Smith, J. G., Snyder, A., Soderstrom, E., Stiening, R., Stoker, D. P., Stroynowski, R., Swartz, M., Thun, R., Toge, N., Trilling, G. H., VanKooten, R., Voruganti, P., Wagner, S. R., Watson, S., Weber, P., WEIGEND, A., Weinstein, A. J., WEIR, A. J., White, S. L., Wicklund, E., Wolf, R. C., Wood, D. R., Woods, M., Wormser, G., Wright, R., Wu, D. Y., Yurko, M., ZACCARDELLI, C., VONZANTHIER, C. 1989; 63 (7): 724-727

  View details for Web of Science ID A1989AK17500008

• STATUS OF THE SILICON STRIP VERTEX DETECTOR FOR THE MARK-II EXPERIMENT AT THE SLC IEEE TRANSACTIONS ON NUCLEAR SCIENCE Adolphsen, C., Gratta, G., Litke, A., Schwarz, A., Turala, M., Breakstone, A., Parker, S., Barnett, B., Dauncey, P., DREWER, D., Jacobsen, R., Luth, V. 1988; 35 (1): 424-427

  View details for Web of Science ID A1988N248100092

• RADIATION-DAMAGE STUDIES OF A CUSTOM-DESIGNED VLSI READOUT CHIP IEEE TRANSACTIONS ON NUCLEAR SCIENCE Dauncey, P., Barnett, B. A., DREWER, D., Matthews, J. A., Breakstone, A., Parker, S., Adolphsen, C., Gratta, G., Litke, A., Schwarz, A. S., Turala, M., Jacobsen, R., Luth, V. 1988; 35 (1): 166-170

  View details for Web of Science ID A1988N248100034