Transmission measurement of photoabsorption cross-section of titanium in the region of 4050-5950 eV
文献类型：期刊论文
| 作者 | Chen K(陈凯); Cui MQ(崔明启) ; Zheng L(郑雷); Chen, K; Cui, M; Zheng, L
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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 | 2007 |
| 卷号 | 580期号:1页码:#REF! |
| 关键词 | synchrotron radiation transmission photoabsorption cross-section titanium thin film |
| 通讯作者 | Cui, M (reprint author), Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China. |
| 英文摘要 | The transmission of X-rays with photon energy from 4050 to 5950 eV was measured for titanium using thin-film samples and a synchrotron radiation, K-edge was included. Four titanium samples with different thickness were used, and ratio of transmission through different samples was used to obtain the photoabsorption cross-section. The K-edge has width of 20 +/- 2 eV, compared to zero in all X-ray tables based on atomic form factors. The values we got far from the edge were in good agreement with published data. Those within 300 eV of the edge were larger than published data, due to the fine structure. The uncertainty in the measurements comes mainly from uncertainty in the density and the thickness of the titanium thin films. (C) 2007 Elsevier B.V. All rights reserved. |
| 学科主题 | Instruments & Instrumentation; Nuclear Science & Technology; Physics; Spectroscopy |
| 类目[WOS] | Instruments & Instrumentation ; Nuclear Science & Technology ; Physics, Particles & Fields ; Spectroscopy |
| 收录类别 | SCI |
| WOS记录号 | WOS:000249741300017 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/225849]  |
| 专题 | 高能物理研究所_多学科研究中心 |
| 推荐引用方式 GB/T 7714 | Chen K,Cui MQ,Zheng L,et al. Transmission measurement of photoabsorption cross-section of titanium in the region of 4050-5950 eV[J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,2007,580(1):#REF!. |
| APA | 陈凯,崔明启,郑雷,Chen, K,Cui, M,&Zheng, L.(2007).Transmission measurement of photoabsorption cross-section of titanium in the region of 4050-5950 eV.NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT,580(1),#REF!. |
| MLA | 陈凯,et al."Transmission measurement of photoabsorption cross-section of titanium in the region of 4050-5950 eV".NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT 580.1(2007):#REF!. |
入库方式： OAI收割
来源：高能物理研究所
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