Affiliation: | DU Ying-Chao 1,2,3,1) HUA Jian-Fei 1,3 YAN Li-Xin 1,3 DU Qiang 1,3 HUANG Wen-Hui 1,3 TANG Chuan-Xiang 1,3 1 Accelerator Laboratory,Department of Engineering Physics,Tsinghua University,Beijing 100084,China 2 Key Laboratory of Particle and Radiation Imaging (Tsinghua University),Ministry of Education,China 3 Key Laboratory of High Energy Radiation Imaging Fundamental Science for National Defense,China |