6-47 Primary Research of ILC Positron Source Target Cooling

查看全文 作　　者：Zhang [1]Xiaoming;Zhang [1]Zimin;Cao [1]Shuchun;Shen [1]Xiaokang;Zhao [1]Quantang;Zong [1]Yang;Wang [1]Yanru 机构地区：[1]不详 出　　处：《IMP & HIRFL Annual Report》索引2015年第1期,共2页 摘　　要：In recent years, the idea for undulator based Positron source had become a current design for international linear Collider (ILC). This design is that the beam from the electron main linac passes through a long helical undulator to generate a highly polarized and multi-Mev photon beam which hits a thin metal rotating target to generate showers of Positron[1]. During this procedure, the multi-Kev energy Positron will heat target and then damage the rotating target system[2]. 关 键 词：SOURCE TARGET COOLING