| Experimental study on the performance of Tri-GEM gas detector | |
| Lai Yong-Fang ; Li Yu-Lan ; Li Yuan-Jing ; Li Jin ; Zheng Xiao-Cui ; Cao Liang-Jun | |
| 2010-05-10 ; 2010-05-10 | |
| 关键词 | GEM foil energy resolution effective gain Physics, Nuclear Physics, Particles & Fields |
| 中文摘要 | GEM gas detector is a type of Micro-pattern gas detectors, which has a wide potential in particle physics experiment and lower energy X-ray imaging system. In this paper a tri-GEM gas detector was developed, and the gas gain, energy resolution and charge transfer efficiency of the tri-GEM detector were studied with source of Fe-55. The results of the test indicate that more than 105 effective gain and about 24% energy resolution of 5.9keV X ray of the tri-GEM detector can be reached. The results also show that when the electric field in transfer region is more than 3kV/(cm-atm), the best,energy resolution of the tri-GEM detector can be obtained. |
| 语种 | 中文 ; 中文 |
| 出版者 | SCIENCE CHINA PRESS ; BEIJING ; 16 DONGHUANGCHENGGEN NORTH ST, BEIJING 100717, PEOPLES R CHINA |
| 内容类型 | 期刊论文 |
| 源URL | [http://hdl.handle.net/123456789/22338]  |
| 专题 | 清华大学 |
| 推荐引用方式 GB/T 7714 | Lai Yong-Fang,Li Yu-Lan,Li Yuan-Jing,et al. Experimental study on the performance of Tri-GEM gas detector[J],2010, 2010. |
| APA | Lai Yong-Fang,Li Yu-Lan,Li Yuan-Jing,Li Jin,Zheng Xiao-Cui,&Cao Liang-Jun.(2010).Experimental study on the performance of Tri-GEM gas detector.. |
| MLA | Lai Yong-Fang,et al."Experimental study on the performance of Tri-GEM gas detector".(2010). |
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