Study of properties of helium-based gas mixtures for use of low momentum and high precision measurement in drift chambers
文献类型：期刊论文
| 作者 | Chen C(陈昌); Zhang QJ(张勤俭); Ma JM(马基茂); Huang XP(黄秀萍); Yi K(易凯); Zheng SC(郑树臣) ; Chen, C; Zhang, QJ; Ma, JM; Huang, XP
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| 刊名 | HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
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| 出版日期 | 1998 |
| 卷号 | 22期号:9页码:787-794 |
| 关键词 | drift chamber He-based gas mixture drift velocity multiplication factor |
| 通讯作者 | Chinese Acad Sci, Inst High Energy Phys, Beijing 100039, Peoples R China |
| 英文摘要 | Measured drift velocities using an uniform field drift chamber and multiplication factors obtained with proportional tubes in He-based gas mixtures He + CH4 (80/20, 70/30) and He + iC(4)H(10) (85/15, 80/20, 70/30) are reported. The results are good agreement with calculations by Garfield Code. The Saturated drift velocity is V-d approximate to 2.7cm/mu s and multiplication factor of M approximate to 10(4)-10(5) at certain working voltage is manageable in He/CH4 (80/20) gas mixture, and it is good candidate of working gas for use of low momentum and high precision measurement in the drift chambers. |
| 学科主题 | Physics |
| 类目[WOS] | Physics, Nuclear ; Physics, Particles & Fields |
| 研究领域[WOS] | Physics |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000076441400003 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/238487]  |
| 专题 | 高能物理研究所_实验物理中心 高能物理研究所_加速器中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Chen C,Zhang QJ,Ma JM,et al. Study of properties of helium-based gas mixtures for use of low momentum and high precision measurement in drift chambers[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,1998,22(9):787-794. |
| APA | 陈昌.,张勤俭.,马基茂.,黄秀萍.,易凯.,...&Zheng, SC.(1998).Study of properties of helium-based gas mixtures for use of low momentum and high precision measurement in drift chambers.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,22(9),787-794. |
| MLA | 陈昌,et al."Study of properties of helium-based gas mixtures for use of low momentum and high precision measurement in drift chambers".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 22.9(1998):787-794. |
入库方式： OAI收割
来源：高能物理研究所
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