An X-ray spectroscopy system and its application to the laser-Compton scattering experiments
文献类型：期刊论文
| 作者 | Luo, W.（罗文） ; Xu, W.（徐望） ; Pan, Q. Y.（潘强岩） ; Fan, G. T.（范功涛) ; Fan, G. W.（樊广伟） ; Li, Y. J. ; Xu, B. J.(徐本基) ; Xu, Y.（徐毅） ; Yan, Z.（阎喆） ; Yang, L. F.（杨利峰） |
| 刊名 | NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT
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| 出版日期 | 2010 |
| 卷号 | 624期号:1页码:7 |
| ISSN号 | 0168-9002 |
| 关键词 | Si(Li) detector Data acquisition (DAQ) Laser Compton scattering (LCS) Synchronous measurement |
| 通讯作者 | Xu, W (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China |
| 英文摘要 | One of the main challenges for the laser-Compton scattering (LCS) experiments with the oblique configuration at the Linac of SINAP is the low signal to noise (S/N) ratio due to the low intensity of LCS signals X-ray spectroscopy system mainly consisting of an X-ray Si(Li) detector electronics and LabVIEW-based data acquisition has been developed for the low S/N ratio experiments Spectral characteristics of such a system (1 e energy and time resolutions data acquisition efficiency and system instability) have been determined by the (55)Fe (241)Am and (238)Pu radioactive sources In order to extract the LCS X-ray spectrum several methods for the enhancement of the S/N ratio have been achieved and data have been taken alternatively with laser pulse on and off Thanks to these methods the SIN ratios have been optimized Finally the generated LCS X-ray spectrum has been achieved through the subtraction of the on/off laser accumulated spectra (C) 2010 Elsevier B V All rights reserved |
| 学科主题 | Instruments & Instrumentation; Nuclear Science & Technology; Physics; Spectroscopy |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000284303600020 |
| 公开日期 | 2012-04-11 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/6835]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2004-2010年 |
| 推荐引用方式 GB/T 7714 | Luo, W.,Xu, W.,Pan, Q. Y.,et al. An X-ray spectroscopy system and its application to the laser-Compton scattering experiments[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2010,624(1):7. |
| APA | Luo, W..,Xu, W..,Pan, Q. Y..,Fan, G. T..,Fan, G. W..,...&Yang, L. F..(2010).An X-ray spectroscopy system and its application to the laser-Compton scattering experiments.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,624(1),7. |
| MLA | Luo, W.,et al."An X-ray spectroscopy system and its application to the laser-Compton scattering experiments".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 624.1(2010):7. |
入库方式： OAI收割
来源：上海应用物理研究所
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