| 130 | === 4.1.1 Running Madgraph === |
| 131 | |
| 132 | """ |
| 133 | import DMsimp_s_spin0 |
| 134 | generate p p > xd xd~ z [QCD] |
| 135 | add process p p > xd xd~ z j [QCD] |
| 136 | output DM_spin0_noreallythistime |
| 137 | launch |
| 138 | """ |
| 139 | |
| 140 | Turn on madspin and the showering. |
| 141 | Then fix: |
| 142 | |
| 143 | madspin_card.dat -> set "z > l+ l-" |
| 144 | run_card.dat -> can set number of events, but also change shower to PYTHIA8, ickkw to 3 (FxFx merging) |
| 145 | shower_card.dat -> Qcut to 15 (50?) |
| 146 | param_card.dat -> set the masses of Y0 (or Y1 for spin 1), the mediator, and Xd, the dark matter particle (the paper uses MY0=500, MXD=150GeV) |
| 147 | |
| 148 | |