Two-screen single-shot electron spectrometer for laser wakefield accelerated electron beams.
Two-screen single-shot electron spectrometer for laser wakefield accelerated electron beams.
复制标题
用于激光尾场加速电子束的双屏单次发射电子能谱仪。
DOI：
--
复制
发表时间：
2011
影响因子：
1.6
通讯作者：
E. Khazanov
中科院分区：
文献类型：
--
作者：
A. Soloviev;M. Starodubtsev;K. Burdonov;I. Kostyukov;E. Nerush;A. Shaykin;E. Khazanov
激光韦克菲尔德加速电子束可以从本质上偏离系统的轴，这使其与常规加速器的电子束有很大区别。在通过永磁电子谱仪进行能量测量的情况下，偏差角会影响精度，特别是对于高能量。被认为是一个两个屏幕的单次拍摄的电子光谱仪，正确地允许进入的角度的变化。与具有类似磁场、尺寸和角度接受度的单屏幕光谱仪相比，光谱仪设计能够显著提高测量窄电子束的精度。
The laser wakefield acceleration electron beams can essentially deviate from the axis of the system, which distinguishes them greatly from beams of conventional accelerators. In case of energy measurements by means of a permanent-magnet electron spectrometer, the deviation angle can affect accuracy, especially for high energies. A two-screen single-shot electron spectrometer that correctly allows for variations of the angle of entry is considered. The spectrometer design enables enhancing accuracy of measuring narrow electron beams significantly as compared to a one-screen spectrometer with analogous magnetic field, size, and angular acceptance.
影响因子：
64.8
作者：
Faure, J;Glinec, Y;Malka, V
通讯作者：
Malka, V