Non-uniformity effects of the inter-foil distance on GEM detector performance
文献类型：期刊论文
| 作者 | Huang, Yan2; Duan, Li-Min3 ; Zhang, Yan2; Li, Hong-Jie2; Wang, Ren-Sheng2; Hu, Rong-Jiang3; Lu, Chen-Gui3; Yang, He-Run3; Ma, Peng3; Gao, Hai-Yan2,4,5,6
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| 刊名 | CHINESE PHYSICS C
 |
| 出版日期 | 2016-04-01 |
| 卷号 | 40页码:6 |
| 关键词 | gaseous electron multiplication non-uniformity effects spatial resolution |
| ISSN号 | 1674-1137 |
| DOI | 10.1088/1674-1137/40/4/046001 |
| 英文摘要 | The non-uniformity effect of the inter-foil distance has been studied using a gaseous electron multiplication (GEM) detector with sensitive area of 50mm x 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. |
| WOS关键词 | TRIPLE-GEM ; TRACKING DETECTORS ; AMPLIFICATION ; COMPASS ; SIGNAL |
| 资助项目 | National Natural Science Foundation of China[11375094] ; National Natural Science Foundation of China[U1332207] ; National Natural Science Foundation of China[11120101004] ; Tsinghua University Initiative Scientific Research Program |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000374121600008 |
| 出版者 | CHINESE PHYSICAL SOC |
| 资助机构 | National Natural Science Foundation of China ; Tsinghua University Initiative Scientific Research Program |
| 源URL | [http://119.78.100.186/handle/113462/42291]  |
| 专题 | 近代物理研究所_实验物理中心 |
| 通讯作者 | Xiao, Zhi-Gang |
| 作者单位 | 1.Collaborat Innovat Ctr Quantum Matter, Beijing 100084, Peoples R China 2.Tsinghua Univ, Dept Phys, Beijing 100084, Peoples R China 3.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 4.Duke Univ, Dept Phys, Durham, NC 27708 USA 5.Duke Univ, Triangle Univ Nucl Lab, Durham, NC 27708 USA 6.Duke Kunshan Univ, Kunshan 215316, Jiangsu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang, Yan,Duan, Li-Min,Zhang, Yan,et al. Non-uniformity effects of the inter-foil distance on GEM detector performance[J]. CHINESE PHYSICS C,2016,40:6. |
| APA | Huang, Yan.,Duan, Li-Min.,Zhang, Yan.,Li, Hong-Jie.,Wang, Ren-Sheng.,...&Yi, Han.(2016).Non-uniformity effects of the inter-foil distance on GEM detector performance.CHINESE PHYSICS C,40,6. |
| MLA | Huang, Yan,et al."Non-uniformity effects of the inter-foil distance on GEM detector performance".CHINESE PHYSICS C 40(2016):6. |
入库方式： OAI收割
来源：近代物理研究所
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