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Simulation of microchannel plate photomultiplier tube in high magnetic fields

文献类型：期刊论文

作者Chen, Ping1,2,3,4,5; Yuan, Xiaohui1,2,3; Tian, Jinshou4,5; Wang, Xing4; Wen, Wenlong4; Guo, Lehui4; Tian, Liping4; Lu, Yu4; Liu, Hulin4; Wei, Yonglin4
刊名NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
出版日期2019-08-21
卷号936页码:580-582
ISSN号0168-9002;1872-9576
关键词MCP-PMT Microchannel plate Collection efficiency Magnetic field
DOI10.1016/j.nima.2018.10.088
产权排序1
英文摘要

The microchannel plate photomultiplier tube (MCP-PMT) used in high energy physics experiments usually needs to be able to operate in strong magnetic fields. In this paper, a 3D MCP-PMT model is developed in CST studio suite to study the magnetic field up to 5 T effect on the photoelectrons traveling from the photocathode to the MCP. Results predict that a growing number of photoelectrons strike back to the photocathode with enhancing magnetic field, which not only decreases electron collection efficiency and gain, but also impairs the photocathode lifetime.

语种英语
出版者ELSEVIER SCIENCE BV
WOS记录号WOS:000471828100220
源URL[http://ir.opt.ac.cn/handle/181661/31559]  
专题条纹相机工程中心
通讯作者Chen, Ping
作者单位1.Shanghai Jiao Tong Univ, Minist Educ, Key Lab Laser Plasmas, Shanghai 200240, Peoples R China
2.Shanghai Jiao Tong Univ, Sch Phys & Astron, Shanghai 200240, Peoples R China
3.Shanghai Jiao Tong Univ, Collaborat Innovat Ctr IFSA CICIFSA, Shanghai 200240, Peoples R China
4.Chinese Acad Sci, XIOPM, Key Lab Ultrafast Photoelect Diagnost Technol, Xian 710119, Shaanxi, Peoples R China
5.Shanxi Univ, Collaborat Innovat Ctr Extreme Opt, Taiyuan 030006, Shanxi, Peoples R China
推荐引用方式
GB/T 7714		 Chen, Ping,Yuan, Xiaohui,Tian, Jinshou,et al. Simulation of microchannel plate photomultiplier tube in high magnetic fields[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2019,936:580-582.
APA Chen, Ping.,Yuan, Xiaohui.,Tian, Jinshou.,Wang, Xing.,Wen, Wenlong.,...&Zhao, Xu.(2019).Simulation of microchannel plate photomultiplier tube in high magnetic fields.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,936,580-582.
MLA Chen, Ping,et al."Simulation of microchannel plate photomultiplier tube in high magnetic fields".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 936(2019):580-582.

入库方式： OAI收割

来源：西安光学精密机械研究所

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