M. Artuso, R. Ayad, K. Bukin, A. Efimov, C. Boulahouache, E. Dambasuren, S. Kopp, Ji Li, G. Majumder, N. Menaa, R. Mountain, S. Schuh, T. Skwarnicki, S. Stone, … 展开作者
M. Artuso, R. Ayad, K. Bukin, A. Efimov, C. Boulahouache, E. Dambasuren, S. Kopp, Ji Li, G. Majumder, N. Menaa, R. Mountain, S. Schuh, T. Skwarnicki, S. Stone, G. Viehhauser, J. C. Wang, T. E. Coan, V. Fadeyev, Y. Maravin, I. Volobouev, J. Ye, S. Anderson, Y. Kubota, A. Smith
备注:
75 pages, 57 figures, (updated July 26, 2005 to reflect reviewers comments), to be published in NIM A
We describe the design, construction and performance of a Ring Imaging Cherenkov Detector (RICH) constructed to identify charged particles in the CLEO experiment. Cherenkov radiation occurs in LiF crystals, both planar and ones with a novel ``sawtooth''-shaped exit surface. Photons in the wavelength interval 135--165 nm are detected using multi-wire chambers filled with a mixture of methane gas and triethylamine vapor. Excellent pion/kaon separation is demonstrated.
The MPGD-Based Photon Detectors for the upgrade of COMPASS RICH-1 and beyond
在RD26合作中使用MWPC中的CsI固态光电阴极为RICH应用开创了单光子气体探测器之后,并在CERN SPS的COMPASS实验中构建了RICH探测器,2016年,我们通过基于MPGD技术的新型气体光子探测器升级了COMPASS RICH。为了满足COMPASS物理计划对效率和稳定性的挑战性要求,已经安装了四个新型光子探测器,总有效面积为1.5 m $^2$。这些探测器是基于MPGD的单光子探测器实验中的第一个应用。介绍了升级的各个方面,包括工程设计、批量生产、质量评估和性能。展望了气体单光子探测器领域的进一步发展。
The MPGD-Based Photon Detectors for the upgrade of COMPASS RICH-1
在RD26合作中使用MWPC中的CsI固态光电阴极为RICH应用开创了单光子气体探测器之后,并在CERN SPS的COMPASS实验中构建了RICH探测器,2016年,我们通过基于MPGD技术的新型气体光子探测器升级了COMPASS RICH。为了满足COMPASS物理计划对效率和稳定性的挑战性要求,已经安装了四个新型光子探测器,总有效面积为1.5 m $^2$。这是基于MPGD的单光子探测器在实验中的首次应用。介绍了升级的各个方面,包括工程设计、批量生产、质量评估和性能。展望了气体单光子探测器领域的进一步发展。