SCINTILLATION DETECTOR WITH GADOLINIUM BASED SIDEWALL AXIAL RESTRAINT AND COMPLIANCE ASSEMBLY

摘要

A scintillation detector comprising a substantially cylindrical crystal element (12) mounted in a substantially cylindrical housing (70), one end of the housing adapted for coupling with a photo-multiplier tube (72), the substantially cylindrica l crystal element wrapped about a circumferential surface thereof with a gadolinium fo il (38).