Implement el-mu, el-el and mu-el fiters for displaced HNL analysis but disabled by default (ATLDHNL-19)
Implement
- prompt electron-displaced muon filter
- prompt electron-displaced electron filter
- promp muon-displaced electron filter
in addition to prompt muon-displaced muon filter for DRAW_RPVLL for displaced HNL analysis. These new filters are disabled by default.
Define several new primRPVLLDESDM flags for these filters.
This MR affects only DRAW_RPVLL. DRAW_RPVLL results will be changed only if we change the primRPVLLDESDM flags for these filters.
Edited by Susumu Oda