Вы находитесь на старом сайте НГУ. Перейти на новый сайт

ISSN - 16741137, Chinese Physics C, 2010, vol. 34, p. 912-917

Beam energy measurement system at BEPC II

Mo Xiao Hu, Abakumova E. V., Achasov M. N., Blinov V. E., Chu Yuan Ping, Dong Hai Yi, Fu Cheng Dong, Harris F. A., Kaminskiy V. V., Krasnov A. A., Li Xiao Nan, Liu Qian, Muchnoi N. Yu, Nikolaev I. B., Pyata E. E., Qu Hua Min, Qin Qing, Shamov A. G., Shen Cheng Ping, Varner G. S., Wang Yi-Fang , Xu Jin Qiang, Zhang Jian Yong, Zhang Qing Jiang, Zhang Yin Hong, Zhang Tian Bao, Zhilich V. N., Zhao Zhuo, Zhukov A. A.

The beam energy measurement system at BEPCII is composed of there parts: laser source and optics system, laser-electron interaction system and High Purity Germanium (HPGe) detector system. The special components and construction of each part are introduced, especially about radiation background measurement in the storage ring, which is of great importance for the safe commissioning of HPGe detector. © 2010 Chinese Physical Society and the Institute of High Energy Physics of the Chinese Academy of Sciences and the Institute of Modern Physics of the Chinese Academy of Sciences and IOP Publishing Ltd.