用在束γ谱学技术研究原子核的结构时,除了γ探测器外,带电粒子探测器系统与中子探测器也是十分重要的设备。原子核激发态或高自旋态的研究通常通过熔合蒸发等反应进行。熔合蒸发反应,对应一个入射能量往往会打开蒸发不同数目质子,中子或者α的反应道。即除了感兴趣的反应道外, When using beam gamma spectroscopy to study the structure of atomic nuclei, in addition to gamma detectors, charged particle detector systems and neutron detectors are also very important devices. The study of excited states of the nuclei or high spin states is usually carried out by means of reaction such as fusion evaporation. Fusion Evaporation reaction, corresponding to an incident energy tends to open evaporation of different numbers of protons, neutrons or alpha reaction channel. That is, in addition to the reaction channel of interest,