PARAMETERS OF X-RAY RADIATION EMITTED BY COMPTON SOURCES
PARAMETERS OF X-RAY RADIATION EMITTED BY COMPTON SOURCES
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康普顿源发射的X射线辐射参数
DOI：
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发表时间：
2004
期刊：
影响因子：
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通讯作者：
V. Skomorokhov
中科院分区：
文献类型：
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作者：
E. Bulyak;V. Skomorokhov
介绍了康普顿储存环X射线束流参数的分析研究结果。考虑了给定循环电子束团参数和激光溅射的模型。对于这个模型，总产量的X射线量子和时间的持续时间推导出作为一个函数的交叉角和几何尺寸的聚束和飞溅。此外，发射X射线束的光谱特性进行了评估与帐户的准直条件和两个角和能量扩散的聚束。如图所示，对于沿着聚束轨道准直的X射线束，X射线能谱的宽度最窄。随着散射角（相对于聚束轨道）的增加，发射量子的光谱变宽。讨论了用康普顿储存环产生所需能量和亮度的X射线束的问题.
Presented are results of analytical study on X–ray beam parameters generated in the Compton storage rings. A model with the given circulating electron bunch parameters and the laser splash as well is considered. For this model, the total yield of x–ray quanta and temporal duration is derived as a function of the crossing angle and geometric dimensions of both the bunch and splash. Also spectral characteristics of emitting X–ray beam are evaluated with account for the collimating conditions and both the angular and energy spreads in the bunch. As is shown, the width of X–ray energy spectrum is narrowest for the X– ray beam collimated along the bunch orbit. With increasing the scattering angle (with respect to the bunch orbit) the spectrum of emitting quanta is widening. Problems of X– ray beam generation with required energy and brightness with the Compton storage rings are discussed.