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学术报告

scintillation detector and application(闪烁探测器和应用)

by Prof. Junguang LV Junguang (IHEP)

Asia/Shanghai
B326

B326

Description
Abstract:Scintillation materials include organic solids, organic liquids, inorganic and low-temperature inert liquids, and gas scintillation. Scintillating materials and photoelectric devices constitute scintillation detectors, which can detect charged particles and neutral particles, provide electrical charge, location and time information, and can detect particle resolution. This paper mainly introduces time of flight and electromagnetic calorimeter of scintillator in the BES spectrometer and its application in the dark matter detector 摘要:闪烁材料包括有机固体,有机液体,无机和低温惰性液体,及气体闪烁。闪烁材料和光电器件组成闪烁探测器,可以探测带电粒子和中性粒子,提供电荷,位置和时间信息,并可进行粒子分辨。主要介绍闪烁体在BES谱仪中的飞行时间和电磁量能器,及在暗物质探测器中的应用。 About Speaker: Lv jun-guang, graduated in 1980, graduated from the department of physics of modern physics of USTC, working in the experimental physics center of IHEP. Long engaged in detector research and Beijing positron electron collider (BES) participated in the three generations of construction project of BES, the negative has been over the construction project and operation of BESII -TOF ( time of flight) and BESIII-EMC (electro-magnetic calorimeter). In recent years, the main research direction for the study of the dark matter detector, indirect measurement of dark matter detectors in space research - HERD detector and the underground station directly measuring probe study dark matter - CINDMS detector. 个人简介: 吕军光,1980年 毕业于中国科学技术大学近代物理系实验核物理专业,工作在高能物理所实验物理中心。长期从事探测器研究和北京正负电子对撞机(BES)参加BES的三代建造工程,负者过BESII-TOF(飞行时间),BESIII-EMC(电磁量能器)建造工程和运行。近年来,研究方向主要为暗物质探测器研究,参加太空间接测量暗物质探测器研究-HERD空间站探测器和地下直接测量暗物质探测器研究-CINDMS探测器。
Slides