外靶终端带电粒子鉴别探测器系统

查看全文 作　　者：Sun [1]Yazhou;Sun [1]Zhiyu;Wang [1]Shitao;Zhang [1]Xueheng;Sun [1]Yu;Yan [1]Duo;Tang [1]Shuwen;Yu [1]Yuhong;Yue [1]Ke;Duan [1]Limin;Yang [1]Herun;Lu [1]Chengui;Fang [1]Fang;Ma [1]Peng;Su [1]Hong 机构地区：[1]不详 出　　处：《IMP & HIRFL Annual Report》索引2018年第1期,共1页 基　　金：National Natural Science Foundation of China(U1732134,11575257,11305222)。 摘　　要：Situated at the middle of the second Radioactive Ion Beam Line in Lanzhou(RIBLL2),the External Target Facility(ETF)has been constructed for reaction studies with high-energy secondary beams of several hundred MeV/u.The charged fragment detector system of ETF consists of a dipole magnet,tracking drift chambers,ionization chambers and plastic scintillators for particle identification via B-ΔE-TOF method.After more than ten years of R&D on detectors,electronics,data acquisition system and data analysis framework,the charged fragment detector system of ETF has completed its test runs and ready to produce scientific data。 关 键 词：SYSTEM CHAMBERS DIPOLE