Fast neutron spectrometer with pulse shape discrimination

Detection characteristics of vertical Bridgman grown stilbene crystals for gamma rays using 60Co, 137Cs and 22Na gamma ray sources

“…Theoretical aspects of rise time and its dependence on particle energy of stilbene scintillator are discussed [2]. Stilbene scintillator has been widely used as a particle identifier to measure neutron flux against gamma ray background [3]. The pulse shape analysis is used to investigate the energy dependence of proton, alpha and other radiation rise times of stilbene scintillator [4,5].…”