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arXiv 1503.01520physics.ins-dethep-ex
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费米实验室助推中微子束三探测器短基线中微子振荡方案的建议

A Proposal for a Three Detector Short-Baseline Neutrino Oscillation Program in the Fermilab Booster Neutrino Beam

R. Acciarri, C. Adams, R. An, C. Andreopoulos, A. M. Ankowski, M. Antonello, J. Asaadi, W. Badgett, L. Bagby, B. Baibussinov, B. Baller, G. Barr, N. Barros, M. … 展开作者

R. Acciarri, C. Adams, R. An, C. Andreopoulos, A. M. Ankowski, M. Antonello, J. Asaadi, W. Badgett, L. Bagby, B. Baibussinov, B. Baller, G. Barr, N. Barros, M. Bass, V. Bellini, P. Benetti, S. Bertolucci, K. Biery, H. Bilokon, M. Bishai, A. Bitadze, A. Blake, F. Boffelli, T. Bolton, M. Bonesini, J. Bremer, S. J. Brice, C. Bromberg, L. Bugel, E. Calligarich, L. Camilleri, D. Caratelli, B. Carls, F. Cavanna, S. Centro, H. Chen, C. Chi, E. Church, D. Cianci, A. G. Cocco, G. H. Collin, J. M. Conrad, M. Convery, G. De Geronimo, A. Dermenev, R. Dharmapalan, S. Dixon, Z. Djurcic, S. Dytmam, B. Eberly, A. Ereditato, J. Esquivel, J. Evans, A. Falcone, C. Farnese, A. Fava, A. Ferrari, B. T. Fleming, W. M. Foreman, J. Freestone, T. Gamble, G. Garvey, V. Genty, M. Geynisman, D. Gibin, S. Gninenko, D. Göldi, S. Gollapinni, N. Golubev, M. Graham, E. Gramellini, H. Greenlee, R. Grosso, R. Guenette, A. Guglielmi, A. Hackenburg, R. Hänni, O. Hen, V Hewes, J. Ho, G. Horton-Smith, J. Howell, A. Ivashkin, C. James, C. M. Jen, R. A. Johnson, B. J. P. Jones, J. Joshi, H. Jostlein, D. Kaleko, L. N. Kalousis, G. Karagiorgi, W. Ketchum, B. Kirby, M. Kirby, M. Kirsanov, J. Kisiel, J. Klein, J. Klinger, T. Kobilarcik, U. Kose, I. Kreslo, V. A. Kudryavtsev, Y. Li, B. Littlejohn, D. Lissauer, P. Livesly, S. Lockwitz, W. C. Louis, M. Lüthi, B. Lundberg, F. Mammoliti, G. Mannocchi, A. Marchionni, C. Mariani, J. Marshall, K. Mavrokoridis, N. McCauley, N. McConkey, K. McDonald, V. Meddage, A. Menegolli, G. Meng, I. Mercer, T. Miao, T. Miceli, G. B. Mills, D. Mladenov, C. Montanari, D. Montanari, J. Moon, M. Mooney, C. Moore, Z. Moss, M. H. Moulai, S. Mufson, R. Murrells, D. Naples, M. Nessi, M. Nicoletto, P. Nienaber, B. Norris, F. Noto, J. Nowak, S. Pal, O. Palamara, V. Paolone, V. Papavassiliou, S. Pate, J. Pater, Z. Pavlovic, J. Perkin, P. Picchi, F. Pietropaolo, P. Płoński, S. Pordes, R. Potenza, G. Pulliam, X. Qian, L. Qiuguang, J. L. Raaf, V. Radeka, R. Rameika, A. Rappoldi, G. L. Raselli, P. N. Ratoff, B. Rebel, M. Richardson, L. Rochester, M. Rossella, C. Rubbia, C. Rudolf von Rohr, B. Russell, P. Sala, A. Scaramelli, D. W. Schmitz, A. Schukraft, W. Seligman, M. H. Shaevitz, B. Sippach, E. Snider, J. Sobczyk, M. Soderberg, S. Söldner-Rembold, M. Spanu, J. Spitz, N. Spooner, D. Stefan, J. St. John, T. Strauss, R. Sulej, C. M. Sutera, A. M. Szelc, N. Tagg, C. E. Taylor, K. Terao, M. Thiesse, L. Thompson, M. Thomson, C. Thorn, M. Torti, F. Tortorici, M. Toups, C. Touramanis, Y. Tsai, T. Usher, R. Van de Water, F. Varanini, S. Ventura, C. Vignoli, T. Wachala, M. Weber, D. Whittington, P. Wilson, S. Wolbers, T. Wongjirad, K. Woodruff, M. Xu, T. Yang, B. Yu, A. Zani, G. P. Zeller, J. Zennamo, C. Zhang

摘要:

本文介绍了费米实验室短基线中微子物理计划,该计划由位于助推中微子束(BNB)上的三个LAr-TPC探测器组成。这个新的SBN计划将提供丰富而引人注目的物理学机会,包括解决中微子物理学中一类实验异常的能力,以及通过出现和消失振荡通道在eV质量尺度上对无菌中微子进行迄今为止最灵敏的搜索。使用靶上6.6e20质子(P. O.T.)在LAr 1-ND和ICARUS T600探测器中加上MicroBooNE探测器中的13.2e20 P. O.T.,我们估计可以在允许的LSND(99% C.L.)参数区域在SBN计划的这一建议中,我们描述了物理分析,LAr 1-ND探测器的概念设计,T600探测器的设计和翻新,执行该计划所需的必要基础设施,以及BNB目标和喇叭系统的可能重新配置,以提高其振荡搜索的性能。

英文摘要:

A Short-Baseline Neutrino (SBN) physics program of three LAr-TPC detectors located along the Booster Neutrino Beam (BNB) at Fermilab is presented. This new SBN Program will deliver a rich and compelling physics opportunity, including the ability to resolve a class of experimental anomalies in neutrino physics and to perform the most sensitive search to date for sterile neutrinos at the eV mass-scale through both appearance and disappearance oscillation channels. Using data sets of 6.6e20 protons on target (P.O.T.) in the LAr1-ND and ICARUS T600 detectors plus 13.2e20 P.O.T. in the MicroBooNE detector, we estimate that a search for muon neutrino to electron neutrino appearance can be performed with ~5 sigma sensitivity for the LSND allowed (99% C.L.) parameter region. In this proposal for the SBN Program, we describe the physics analysis, the conceptual design of the LAr1-ND detector, the design and refurbishment of the T600 detector, the necessary infrastructure required to execute the program, and a possible reconfiguration of the BNB target and horn system to improve its performance for oscillation searches.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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