Automatic calculation of particle interaction or decay Tree Level Packages Tree Level Packages

| Name_ | Model | Max_FS | Tested_FS | Short_description | Publication | Method_ | Output_ | Status_ |
|---|---|---|---|---|---|---|---|---|
| MadGraph5 | Any Model | 1/2->n | 2->8 | complete, massive, helicity, color, decay chain | what is MG5 | HA (automatic generation) | Output | PD |
| Grace | SM/MSSM | 2->n | 2->6 | complete,massive,helicity,color | Manual v2.0 | HA | Output | PD |
| CompHEP | Model | Max FS | Tested FS | Short description | Publication | method | Output | Status |
| CalcHEP | Model | Max FS | Tested FS | Short description | Publication | Method | Output | Status |
| Sherpa | SM/MSSM | 2->n | 2->8 | massive | publication | HA/DS | Output | PD |
| GenEva | Model | Max FS | Tested FS | Short description | Publication | Method | Output | Status |
| HELAC | Model | Max FS | Tested FS | Short description | Publication | Method | Output | Status |