Synchrotron radiation beamline to study radioactive materials at the photon factory
Synchrotron radiation beamline to study radioactive materials at the photon factory
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DOI：
10.1016/0168-9002(95)01241-9
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发表时间：
1996-03-21
影响因子：
1.4
通讯作者：
Kobayashi, K
中科院分区：
文献类型：
--
作者：
Konishi, H;Yokoya, A;Kobayashi, K
本文介绍了一条新的光束线的设计和建造。光束线位于高能物理国家实验室（KEK）光子工厂（PF）的一个专门设计的放射性材料控制区。光束线系统由一个前端和两个分支线组成。其中一条支线用于能量范围为1.8-6 keV的X射线光电子能谱和辐射生物学，另一条支线用于能量范围为4-20 keV的X射线衍射和XAFS研究以及辐射生物学。前者特别配备了防止放射性物质意外散落在真空系统内外的保护装置。
Design and construction of a new beamline have been described. The beamline is housed in a specially designed area controlled for radioactive materials at the Photon Factory (PF) in the National Laboratory for High Energy Physics (KEK). The beamline system consists of a front-end and two branchlines. One of the branchlines is used for X-ray photoelectron spectroscopy and radiation biology in the energy range of 1.8-6 keV and the other for X-ray diffractometry and XAFS studies as well as radiation biology in the range of 4-20 keV. The former was particularly equipped for the protection against accidental scattering of radioactive materials both inside and outside of the vacuum system.