PARTICLE DETECTOR WITH FAST TIMING AND HIGH RATE CAPABILITY

摘要

An avalanche particle detector assembly comprises, a cover resistive layer (7), a first readout layer (20) comprising a plurality of readout means and two or more detection layers (8) located between said resistive cover layer and said first readout layer (20). Each detection layer comprises a drift layer (9) and an amplification layer (10). The amplification layer (10) consists of only electrically resistive material and comprises a first dielectric layer (12), wherein the readout layer is capacitively coupled to the amplification layer of the or each detection layers.