arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2008.11422physics.ins-dethep-ex
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小型CAPTAIN液氩时间投影室

The Mini-CAPTAIN Liquid Argon Time Projection Chamber

CAPTAIN Collaboration, C. E. Taylor, B. Bhandari, J. Bian, K. Bilton, C. Callahan, J. Chaves, H. Chen, D. Cline, R. L. Cooper, D. L. Danielson, J. Danielson, N.… 展开作者

CAPTAIN Collaboration, C. E. Taylor, B. Bhandari, J. Bian, K. Bilton, C. Callahan, J. Chaves, H. Chen, D. Cline, R. L. Cooper, D. L. Danielson, J. Danielson, N. Dokania, S. Elliot, S. Fernandes, S. Gardiner, G. Garvey, V. Gehman, F. Giuliani, S. Glavin, M. Gold, C. Grant, E. Guardincerri, T. Haines, A. Higuera, J. Y. Ji, R. Kadel, N. Kamp, A. Karlin, W. Ketchum, L. W. Koerner, D. Lee, K. Lee, Q. Liu, S. Locke, W. C. Louis, P. Madigan, A. Manalaysay, J. Maricic, E. Martin, M. J. Martinez, S. Martynenko, C. Mauger, C. McGrew, J. Medina, P. J. Medina, G. Mills, J. Mirabal-Martinez, A. Olivier, E. Pantic, B. Philipbar, C. Pitcher, V. Radeka, J. Ramsey, K. Rielage, M. Rosen, A. R. Sanchez, J. Shin, G. Sinnis, M. Smy, W. Sondheim, I. Stancu, C. Sterbenz, Y. Sun, R. Svoboda, A. Teymourian, C. Thorn, C. E. Tull, M. Tzanov, R. Van de Water, N. Walsh, H. Wang, Y. Wang, C. Yanagisawa, A. Yarritu, J. Yoo

摘要:

这份手稿描述了在洛斯阿拉莫斯中子科学中心(LANSCE)的中子束中调试Mini-CAPTAIN液氩探测器,这导致了氩中高能中子相互作用的首次测量。Mini-CAPTAIN探测器由一个时间投影室(TPC)和一个密封在充液氩低温恒温器内的光电倍增管(PMT)阵列组成。在操作过程中,液态氩在闭环循环中不断净化和再循环。的规格和组件的检测器子系统和它们的性能在中子束的概述。

英文摘要:

This manuscript describes the commissioning of the Mini-CAPTAIN liquid argon detector in a neutron beam at the Los Alamos Neutron Science Center (LANSCE), which led to a first measurement of high-energy neutron interactions in argon. The Mini-CAPTAIN detector consists of a Time Projection Chamber (TPC) with an accompanying photomultiplier tube (PMT) array sealed inside a liquid-argon-filled cryostat. The liquid argon is constantly purified and recirculated in a closed-loop cycle during operation. The specifications and assembly of the detector subsystems and an overview of their performance in a neutron beam are 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。

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