arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1106.0975hep-ex
收藏

ICARUS T600 LAr-TPC的井下作业:初步结果

Underground operation of the ICARUS T600 LAr-TPC: first results

C. Rubbia, M. Antonello, P. Aprili, B. Baibussinov, M. Baldo Ceolin, L. Barzè, P. Benetti, E. Calligarich, N. Canci, F. Carbonara, F. Cavanna, S. Centro, A. Ces… 展开作者

C. Rubbia, M. Antonello, P. Aprili, B. Baibussinov, M. Baldo Ceolin, L. Barzè, P. Benetti, E. Calligarich, N. Canci, F. Carbonara, F. Cavanna, S. Centro, A. Cesana, K. Cieslik, D. B. Cline, A. G. Cocco, A. Dabrowska, D. Dequal, A. Dermenev, R. Dolfini, C. Farnese, A. Fava, A. Ferrari, G. Fiorillo, D. Gibin, A. Gigli Berzolari, S. Gninenko, T. Golan, A. Guglielmi, M. Haranczyk, J. Holeczek, P. Karbowniczek, M. Kirsanov, J. Kisiel, I. Kochanek, J. Lagoda, M. Lantz, S. Mania, G. Mannocchi, F. Mauri, A. Menegolli, G. Meng, C. Montanari, S. Muraro, S. Otwinowski, O. Palamara, T. J. Palczewski, L. Periale, A. Piazzoli, P. Picchi, F. Pietropaolo, P. Plonski, M. Prata, P. Przewlocki, A. Rappoldi, G. L. Raselli, M. Rossella, P. Sala, E. Scantamburlo, A. Scaramelli, E. Segreto, F. Sergiampietri, J. Sobczyk, D. Stefan, J. Stepaniak, R. Sulej, M. Szarska, M. Terrani, F. Varanini, S. Ventura, C. Vignoli, T. Wachala, H. Wang, X. Yang, A. Zalewska, K. Zaremba, J. Zmuda

摘要:

在基础物理学和宇宙学中仍然存在一些悬而未决的问题,如暗物质的性质,物质-反物质的不对称性和粒子相互作用标准模型的有效性。解决这些问题需要新一代的大质量粒子探测器来探索亚原子和天体物理世界。ICARUS T600是第一个大质量(760吨)的新一代探测器的例子,它能够将旧的著名的“泡室“的成像能力与巨大的电子探测器的出色能量测量相结合。ICARUS T600目前在格兰萨索地下实验室运行,研究宇宙射线、中微子振荡和质子衰变。这种新型的望远镜的物理潜力,通过一些例子的中微子相互作用重建前所未有的细节。探测器的设计和早期操作也有报道。

英文摘要:

Open questions are still present in fundamental Physics and Cosmology, like the nature of Dark Matter, the matter-antimatter asymmetry and the validity of the particle interaction Standard Model. Addressing these questions requires a new generation of massive particle detectors exploring the subatomic and astrophysical worlds. ICARUS T600 is the first large mass (760 ton) example of a novel detector generation able to combine the imaging capabilities of the old famous "bubble chamber" with an excellent energy measurement in huge electronic detectors. ICARUS T600 now operates at the Gran Sasso underground laboratory, studying cosmic rays, neutrino oscillation and proton decay. Physical potentialities of this novel telescope are presented through few examples of neutrino interactions reconstructed with unprecedented details. Detector design and early operation are also reported.

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。

↑