| Title | Development of RE1/1 RPCs for the CMS muon trigger system |
| Authors | Park, S. Ahn, S.H. Akimenko, S. Anan, P.S. Bahk, S.Y. Ban, Y. Cai, J. Cho, S.W. Crotty, I. Ge, Y.C. Hong, B. Hong, S.J. Iaselli, G. Ito, M. Jonalegedda, S. Kang, T.I. Kim, B.I. Kim, H.C. Kim, J.H. Kim, T.J. Kim, Y.J. Kim, Y.U. Koo, D.G. Kuo, R. Lee, H.S. Lee, K.B. Lee, K.S. Lee, S.J. Lim, J.K. Liu, H. Marinov, A. Nam, S.K. Qian, S.J. Rhee, H.B. Rhee, J.T. Ryu, M.S. Sharma, A. Sim, K.S. Van Doninck, W. Xue, Z.H. |
| Affiliation | Department of Physics, Korea Detector Laboratory, Korea University, Seoul, Korea, Republic of Neuralscience Research Institute, Gachon Medical School, Incheon, Korea, Republic of Department of Physics, Wonkwang University, Iksan, Korea, Republic of Department of Physics, Cheju National University, Cheju, Korea, Republic of Department of Physics, Chungbuk National University, Chungjoo, Korea, Republic of Department of Physics, Seoul National University of Education, Seoul, Korea, Republic of Department of Biomedical Engineering, Seonam University, Namwon, Korea, Republic of Department of Physics, Kangwon National University, Chunchon, Korea, Republic of Institute for Advanced Physics, Konkuk University, Seoul, Korea, Republic of School of Physics, Peking University, Peking, China CERN, Geneva, Switzerland Vrije Universiteit Brussels, Brussels, Belgium IHEP, Protvino, Russia University of Sophia, Sophia, Bulgaria INFN, Bari, Italy |
| Issue Date | 2009 |
| Publisher | Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment |
| Citation | Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment.2009,602(3),665-667. |
| Abstract | The first six Resistive Plate Chambers (RPCs) of RE1/1 in the forward region of the Compact Muon Solenoid (CMS) detector were constructed and are being tested. These RPCs cover the pseudo-rapidity region from 1.6 to 2.1 and will serve as the base detector for the CMS RPC muon trigger. We report that these six RPCs are being tested with the CMS RPC quality certification procedures and that a full measurement of a chamber efficiency of 95 ?? 4 % has been achieved at an operating voltage of 9.4 kV. This performance demonstrates that the RPC is qualified to be tested at the closest distance to the beam pipe as the muon trigger detector at the full LHC design luminosity. ? 2008 Elsevier B.V. All rights reserved. |
| URI | http://hdl.handle.net/20.500.11897/460945 |
| ISSN | 01689002 |
| DOI | 10.1016/j.nima.2008.12.073 |
| Indexed | EI |
| Appears in Collections: | 物理学院 |
