【作者】 崔聪悟； 崔明启；

【Author】 Cui Congwu Cui Mingqi (The Beijing Synchrotron Radiation Laboratory of The Institute of High Energy Physics, Sinica, Beijing, 100039)

【机构】 中国科学院高能物理研究所同步辐射室；

【摘要】 本文介绍软X射线绝对光强测量系统的物理设计,测量的能区为50～2000eV。更多还原

【Abstract】 We talked about the design of a measuring system for soft X-ray absolute intensity in detail. The system consists of two parts:the ionization chamber, the silicon photodiode and its transferring system. The system can be used as the primary standard detector for the measurement of soft X-ray absolute radiation flux in the energy range of 50 to 2000eV after being calibrated. The whole system will be installed to the newly built beamline of 3W1B at Beijing Synchrotron Radiation Facility(BSRF).更多还原