ELECTROMAGNETIC CALORIMETER WITH THIN GAP WIRE CHAMBERS
文献类型：期刊论文
| 作者 | Chen B(陈彬); Zhu PP(朱佩平) ; Shu H(舒航); Liu YJ(刘宜晋); Yuan QX(袁清习); Wang JY(王佳怡); Huang WX(黄万霞); Wu ZY(吴自玉); CHEN, C; CHEN, HS
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| 刊名 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
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| 出版日期 | 1994 |
| 卷号 | 351期号:2-3页码:330-335 |
| 通讯作者 | KEK NAT LAB HIGH ENERGY PHYS,TSUKUBA,IBARAKI 305,JAPAN ; ETH ZURICH,CH-8093 ZURICH,SWITZERLAND |
| 英文摘要 | In this paper we report about the experimental results obtained in a beam test of a gas sampling EM calorimeter. The module consists of 20 thin gap (30 mm) multiwire chambers as active elements, interleaved with brass absorber plates of 12 mm thickness or 0.84 radiation length. The KEK electron beam was tuned to energies of 0.5, 1.0, 2.0, 3.0, 4.0 GeV. The construction and performances of the chamber, the assembling of the module, the experimental setup and data acquisition system are briefly described. The energy resolution of the module is found to be 25%/root E (E in GeV). In the range of measured energies, good linearity of the energy response is obtained. The longitudinal development of EM shower, the relation between energy resolution and thickness of the absorber as well as the high voltage of the chamber are studied. The effect of incident position of the beam on the performance of the module is also given. |
| 学科主题 | Instruments & Instrumentation; Nuclear Science & Technology; Physics; Spectroscopy |
| 类目[WOS] | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics, Particles & Fields ; Spectroscopy |
| 研究领域[WOS] | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics ; Spectroscopy |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:A1994PU86500011 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/237012]  |
| 专题 | 高能物理研究所_院士 高能物理研究所_粒子天体物理中心 高能物理研究所_多学科研究中心 |
| 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 B,Zhu PP,Shu H,et al. ELECTROMAGNETIC CALORIMETER WITH THIN GAP WIRE CHAMBERS[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,1994,351(2-3):330-335. |
| APA | 陈彬.,朱佩平.,舒航.,刘宜晋.,袁清习.,...&ZHUANG, HL.(1994).ELECTROMAGNETIC CALORIMETER WITH THIN GAP WIRE CHAMBERS.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,351(2-3),330-335. |
| MLA | 陈彬,et al."ELECTROMAGNETIC CALORIMETER WITH THIN GAP WIRE CHAMBERS".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 351.2-3(1994):330-335. |
入库方式： OAI收割
来源：高能物理研究所
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