Simulation and Analysis of Large-Scale Compton Imaging Detectors

摘要

The authors perform simulations of two types of large-scale Compton imaging detectors. The rst 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.