Date |
link |
Title |
Authors |
Code |
DOI |
Arxiv |
Description |
April 2012 |
Link |
Simulation of the dielectric charging-up effect in a GEM detector |
M.Alfonsi et al. (CERN) |
NIM A 671 11 6-9 |
10.1016/j.nima.2011.12.059 |
|
Implementation for the first time of Iterations between FEM and Garfield to simulate charging up. Effect of charging up on electron transparency of single GEM |
Jul 2014 |
Link |
A dynamic method for charging-up calculations:the case of GEM |
P.M.M. Correia et al. (Aveiro) |
JINST 9 P07025 |
10.1088/1748-0221/9/07/P07025 |
https://arxiv.org/pdf/1401.4009.pdf |
Ansys model with sliced hole. Iterative procedure for depositing charges on the slices and updating Electric Field. Qualitative reproduction of temporal behaviour of gain in single GEM, however cannot reproduce measured gain |
Aug 2016 |
Link |
THGEM gain calculations using Garfield++: Solvingdiscrepancies between simulation and experimentaldata |
P.M.M. Correia et al. (Aveiro) |
|
10.1088/1748-0221/11/08/P08018 |
https://arxiv.org/pdf/1606.04852.pdf |
Use of Penning transfer fundamental to reproduce Gain of THGEM |
Jan 2018 |
Link |
Simulation of gain stability of THGEM gas-avalanche particle detectors |
P.M.M. Correia et al. (Aveiro/Weizmann) |
JINST 13 P01015 |
10.1088/1748-0221/13/01/P01015 |
|
Dedicated toolkit that integrates Garfield++. Faster solution w.r.t. JINST 9 P07025 with pre-calculated field maps, avoiding such to run FEM programs in the iteration |
Mar 2018 |
Link |
Measurements of charging up processes in THGEM-based particle detectors |
M.Pitt et al. (Weizmann/Aveiro) |
JINST 13 P03009 |
10.1088/1748-0221/13/03/P03009 |
|
Application of Iterative method developed in JINST 13 P01015 to THGEM. Mixed paper discussing more measurements than simulation |
Jun 2020 |
Link |
Measurements of the charging-up effect in Gas Electron Multipliers |
F.Hauer et al. (Bonn) |
j.nima.2020.164205 |
|
Very precise measurements of charging up in standard single gem |