Simulation and Analysis of Large-Scale Compton Imaging Detectors

Manini, H A ; Lange, D J ; Wright, D M

Lawrence Livermore National Laboratory

关键词: Geometry;    Simulation;    71 Classical And Quantum Mechanics, General Physics;    Ge Semiconductor Detectors;    Performance;   

DOI  :  10.2172/898454
RP-ID  :  UCRL-TR-226998
RP-ID  :  W-7405-ENG-48
RP-ID  :  898454

美国|英语

来源: UNT Digital Library

【 摘 要 】

We perform simulations of two types of large-scale Compton imaging detectors. The first type uses silicon and germanium detector crystals, and the second type uses silicon and CdZnTe (CZT) detector crystals. The simulations use realistic detector geometry and parameters. We analyze the performance of each type of detector, and we present results using receiver operating characteristics (ROC) curves.