Get Citation
FU Zai-Wei, QIAN Sen, NING Zhe, LIU Shu-Dong, CHEN Xiao-Hui, HENG Yue-Kun, WANG Yi-Fang, QI Ming, YANG Shuai, SUN Yong-Jie, SHAO Ming, LI Cheng and ZHENG Yang-Heng. Cosmic ray test for a T0 detector[J]. Chinese Physics C, 2011, 35(10): 946-951. doi: 10.1088/1674-1137/35/10/011
FU Zai-Wei, QIAN Sen, NING Zhe, LIU Shu-Dong, CHEN Xiao-Hui, HENG Yue-Kun, WANG Yi-Fang, QI Ming, YANG Shuai, SUN Yong-Jie, SHAO Ming, LI Cheng and ZHENG Yang-Heng. Cosmic ray test for a T0 detector[J]. Chinese Physics C, 2011, 35(10): 946-951.  doi: 10.1088/1674-1137/35/10/011 shu
Milestone
Received: 2011-01-17
Revised: 2011-03-09
Article Metric

Article Views(2178)
PDF Downloads(483)
Cited by(0)
Policy on re-use
To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

Email This Article

Title:
Email:

Cosmic ray test for a T0 detector

Abstract: The endcap of time-of-flight (ETOF) detector in BES (Beijing Spectrometer) III is planned to be upgraded by using multi-gap resistive plate chambers (MRPCs) and the designed time resolution of the MRPCs is around 50 ps. Thus a time-zero (T0) detector needs to be built to offer a high quality reference time for the MRPCs beam test. So a T0 detector is built using plastic scintillator tiles (BC420) to couple with four fast phototubes (PMTs, Hamamatsu H6533). The timing properties of the detector is studied by using a cosmic ray test and factors related to the time resolution, such as plastic scintillator size, readout mode and angle effects, are discussed. T0 detector timing resolutions of ~41-62 ps are achieved, which means that the T0 detector can be used in the MRPC beam test.

    HTML

目录

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return