METHOD FOR DETERMINING THE THREE-DIMENSIONAL POSITION OF A SCINTILLATION EVENT

摘要

A method is provided for determining the three-dimensional position of an interaction location within a scintillating crystal at which an high-energy photon produces a plurality of scintillation photons. The method includes the use of a sensor-on-entrance-surface photodetector device to determine a distribution pattern of the scintillation photons in the crystal.