Speaker
Tao Yang
(Chinese Academy of Sciences (CN))
Description
A TCAD simulation of radiation damage for Low Gain Avalanche Detector (LGAD) by using various deep energy level models and acceptor removal has been performed. The simulation illustrates the influence of initial gain layer acceptor density and sensor structure. Other radiation damage characteristics could also be reproduced qualitatively: gain reduction, electric field distribution, and leakage current.
