Resistive plate chambers for muon detection at LHC |
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| Authors: | Ye Yanlin Ying Jun Ban Yong Liu Hongtao Cai Jianxin Zhu Zimei Ma Jingguo Chen Tao and Qian Sijin |
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| Institution: | 1. Department of Technical Physics and the DOE Key Laboratory of Heavy Ion Physics, Peking University, Beijing 100871, China
2. EP-division, CERN, CH-1211, Geneva 23, Switzerland |
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| Abstract: | One resistive plate chamber made of Chinese materials and one Italian resistive plate chamber have been tested in the Gamma
Irradiation Facility (GIF) at CERN on a high intensity muon beam together with a137Cs source to give a uniform photon background, and simulating conditions close to those expected for an LHC muon detector.
The results are analyzed. Good space and time resolutions are obtained which satisfy the future CMS experiment requirements.
The detection efficiency is different between two RPCs against a high irradiation background. The reason is discussed. |
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| Keywords: | resistive plate chamber avalanche mode beam test |
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