YANG Lanlan TU Yan ZHANG Panpan QIN Nana CAI Guolong CHEN Zhongshan MA Shanle. Simulation of a gas electron multiplier using a PIC-MCC model[J]. Nuclear techniques, 2011, 34(7): 543-548.
YANG Lanlan TU Yan ZHANG Panpan QIN Nana CAI Guolong CHEN Zhongshan MA Shanle. Simulation of a gas electron multiplier using a PIC-MCC model[J]. Nuclear techniques, 2011, 34(7): 543-548.DOI:
a particle in cell-Monte Carlo collision model is used to investigate the process of electron avalanches in gas electron multiplier(GEM)
which is of great benefit to understand the GEM physics mechanism.Based on analysis of the electric field effect
electron avalanches are investigated with the time-related particle numbers and distributions in the GEM space.The relations between the GEM gain and the particle numbers deposited on the boundaries are analyzed
too.The simulation results lay the foundation for optimizing the GEM structures