HAO Kuihong1 FENG Xiangguo1 CAO Yongna1 MA Min1 WANG Huaxiang2 1. Optimized design of Compton scattering collimators to array detectors of discriminate grade CdZnTe[J]. Nuclear techniques, 2010, 33(10): 793-796.
HAO Kuihong1 FENG Xiangguo1 CAO Yongna1 MA Min1 WANG Huaxiang2 1. Optimized design of Compton scattering collimators to array detectors of discriminate grade CdZnTe[J]. Nuclear techniques, 2010, 33(10): 793-796.DOI:
Based on the theory of Compton scattering array detection
simulations using MCNP were performed for improving the efficiency and quality of Compton scattering detection. The results show a good scattering detection angle and an effective range. In addition
considering features of discriminate grade CdZnTe detector array
optimized collimator structure of the detection device was designed for detecting the multi-angle scattering information
and the detection efficiency was improved with reduced interference of other scatterings.