×
近期发现有不法分子冒充我刊与作者联系,借此进行欺诈等不法行为,请广大作者加以鉴别,如遇诈骗行为,请第一时间与我刊编辑部联系确认(《中国物理C》(英文)编辑部电话:010-88235947,010-88236950),并作报警处理。
本刊再次郑重声明:
(1)本刊官方网址为cpc.ihep.ac.cn和https://iopscience.iop.org/journal/1674-1137
(2)本刊采编系统作者中心是投稿的唯一路径,该系统为ScholarOne远程稿件采编系统,仅在本刊投稿网网址(https://mc03.manuscriptcentral.com/cpc)设有登录入口。本刊不接受其他方式的投稿,如打印稿投稿、E-mail信箱投稿等,若以此种方式接收投稿均为假冒。
(3)所有投稿均需经过严格的同行评议、编辑加工后方可发表,本刊不存在所谓的“编辑部内部征稿”。如果有人以“编辑部内部人员”名义帮助作者发稿,并收取发表费用,均为假冒。
                  
《中国物理C》(英文)编辑部
2024年10月30日

Non-uniformity effects of the inter-foil distance on GEM detector performance

Get Citation
Yan Huang, Han YI, Zhi-Gang Xiao, Zhao Zhang, Wen-Jing Cheng, Li-Ming Lü, Wei-Hua Yan, Ren-Sheng Wang, Hong-Jie Li, Yan Zhang, Li-Min Duan, Rong-Jiang Hu, Chen-Gui Lu, He-Run Yang, Peng Ma and Hai-Yan Gao. Non-uniformity effects of the inter-foil distance on GEM detector performance[J]. Chinese Physics C, 2016, 40(4): 046001. doi: 10.1088/1674-1137/40/4/046001
Yan Huang, Han YI, Zhi-Gang Xiao, Zhao Zhang, Wen-Jing Cheng, Li-Ming Lü, Wei-Hua Yan, Ren-Sheng Wang, Hong-Jie Li, Yan Zhang, Li-Min Duan, Rong-Jiang Hu, Chen-Gui Lu, He-Run Yang, Peng Ma and Hai-Yan Gao. Non-uniformity effects of the inter-foil distance on GEM detector performance[J]. Chinese Physics C, 2016, 40(4): 046001.  doi: 10.1088/1674-1137/40/4/046001 shu
Milestone
Received: 2015-04-23
Fund

    Supported by National Natural Science Foundation of China(11375094, U1332207, 11120101004), and by Tsinghua University Initiative Scientific Research Program

Article Metric

Article Views(1525)
PDF Downloads(148)
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:

Non-uniformity effects of the inter-foil distance on GEM detector performance

    Corresponding author: Zhi-Gang Xiao,
  • Department of Physics, Tsinghua University, Beijing 100084, China;
    2. Collaborative Innovation Center of Quantum Matter, Beijing 100084, China;
    3. Institute of Modern Physics, Chinese Academy of Sciences, Lanzhou 730000, China;
    4. Department of Physics and Triangle Universities Nuclear Laboratory, Duke University, Durham, NC 27708, U. S. A.;
    5. Duke Kunshan University, Kunshan, Jiangsu 215316, China
Fund Project:  Supported by National Natural Science Foundation of China(11375094, U1332207, 11120101004), and by Tsinghua University Initiative Scientific Research Program

Abstract: The non-uniformity effect of the inter-foil distance has been studied using a gaseous electron multiplication(GEM) detector with sensitive area of 50mm×50mm. A gradient of the inter-foil distance is introduced by using spacers with different heights at the two ends of the foil gap. While the cluster size and the intrinsic spatial resolution show insignificant dependence on the inter-foil distance, the gain exhibits an approximately linear dependence on the inter-foil distance. From the slope, a quantitative relationship between the change of the inter-foil distance and the change of the gain is derived, which can be used as a method to evaluate the non-uniformity of the foil gap in the application of large-area GEM detectors.

    HTML

Reference (22)

目录

/

DownLoad:  Full-Size Img  PowerPoint
Return
Return