Simulation of the BESIII endcap time of flight upgrade

被引：5
|
作者：
Ullrich, M. [1 ]
Kuehn, W. [1 ]
Liang, Y. [1 ]
Spruck, B. [1 ]
Werner, M. [1 ]
机构：
[1] Univ Giessen, Inst Phys, Giessen, Germany
来源：
NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT | 2015年 / 769卷
关键词：
MRPC; Time-of-flight detector; Simulation software; Reconstruction software; BESIII experiment; PROTOTYPE;
D O I：
10.1016/j.nima.2014.09.078
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
The results of a full simulation of an endcap time of flight detector upgrade based on multigap resistive plate chambers for the BESIII experiment are presented. The simulation and reconstruction software is based on Geant4 and has been implemented into the BESIII Offline Software System. The results of the simulations are compared with beam test results and it is shown that a total time resolution sigma of about 80 ps can be achieved allowing for a pion and kaon separation up to momenta of 1.4 GeV/c at a 95% confidence level. (C) 2014 Elsevier B.V. All rights reserved.
引用
收藏
页码：32 / 36
页数：5
相关论文
共 50 条
  • [21] Upgrade of the time-of-flight reflectometer at LLB
    Menelle, Alain
    PHYSICA B-CONDENSED MATTER, 2004, 350 (1-3) : E767 - E769
  • [22] Upgrade of the time-of-flight diffractometer EPSILON
    V. Ulyanov
    K. Walther
    I. Kuznetsov
    A. Frischbutter
    E. Medvedev
    Ch. Scheffzük
    A. Schebetov
    Applied Physics A, 2002, 74 : s101 - s103
  • [23] Upgrade of the time-of-flight diffractometer EPSILON
    Ulyanov, V
    Walther, K
    Kuznetsov, I
    Frischbutter, A
    Medvedev, E
    Scheffzük, C
    Schebetov, A
    APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2002, 74 (Suppl 1): : S101 - S103
  • [24] Upgrade of the CSC Endcap Muon Port Card at CMS
    Matveev, M.
    Padley, P.
    JOURNAL OF INSTRUMENTATION, 2010, 5
  • [25] Upgrade of the CMD-3 BGO Endcap Calorimeter
    Grigoriev, D. N.
    Akhmetshin, R. R.
    Kazanin, V. F.
    Kuzmenko, A. E.
    Yudin, Yu V.
    2011 IEEE NUCLEAR SCIENCE SYMPOSIUM AND MEDICAL IMAGING CONFERENCE (NSS/MIC), 2011, : 1143 - 1146
  • [26] BESIII ETOF upgrade readout electronics commissioning
    Wang, Xiao-Zhuang
    Dai, Hong-Liang
    Wu, Zhi
    Heng, Yue-Kun
    Zhang, Jie
    Cao, Ping
    Ji, Xiao-Lu
    Li, Cheng
    Sun, Wei-Jia
    Wang, Si-Yu
    Wang, Yun
    CHINESE PHYSICS C, 2017, 41 (01)
  • [27] CMS endcap RPC gas gap production for upgrade
    Park, S. K.
    Choi, S.
    Hong, B.
    Jeng, Y. Gun
    Kang, M.
    Lee, K. S.
    Sim, K. -S.
    Colaleo, A.
    Pugliese, G.
    Loddo, F.
    Calabria, C.
    Maggi, M.
    Verwillingen, P.
    Berzano, U.
    Carrillo, C.
    Aleksandrov, A.
    Genchev, V.
    Iaydjiev, P.
    Rodozov, M.
    Shopova, M.
    Sultanov, G.
    JOURNAL OF INSTRUMENTATION, 2012, 7
  • [28] The upgrade system of BESIII ETOF with MRPC technology
    Wang, X. Z.
    Sun, Y. J.
    Li, C.
    Heng, Y. K.
    Wu, Z.
    Cao, P.
    Dai, H. L.
    Ji, X. L.
    Gong, W. X.
    Liu, Z.
    Luo, X. L.
    Sun, W. J.
    Wang, S. Y.
    Wang, Y.
    Yang, R. X.
    Ye, M.
    Zhao, J. L.
    JOURNAL OF INSTRUMENTATION, 2016, 11
  • [29] Improvement of Nonlinearity Correction for BESIII ETOF Upgrade
    Sun, Weijia
    Cao, Ping
    Ji, Xiaolu
    Fan, Huanhuan
    Dai, Hongliang
    Zhang, Jie
    Liu, Shubin
    An, Qi
    IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2015, 62 (04) : 1766 - 1770
  • [30] Upgrade of the CMD-3 BGO Endcap Calorimeter
    Grigoriev, Dmitry Nikolaevich
    Akhmetshin, Ravel R.
    Kazanin, Vassili F.
    Kuzmenko, Anastasia E.
    Yudin, Yury V.
    IEEE TRANSACTIONS ON NUCLEAR SCIENCE, 2013, 60 (01) : 259 - 264
12345