multiple PDG codes in mxx_min_pdg

Hi,

You can do the following:
{22: 30, 11: 20} = mxx_min_pdg

So this will apply
1) invariant mass pair cut between any pair of photon (at 30GeV)
2) invariant mass pair cut between any pair of electron (at 20GeV)
3) invariant mass pair cut between any pair of positron (at 20GeV)
4) invariant mass pair cut between any pair of one electron and one positron (at 20GeV)

If You do not want to have the second and third cut you can add in the run_card
{22: False, 11: True} = mxx_only_part_antipart

Cheers,

Olivier

> On 27 Jul 2021, at 12:41, Roberto Franceschini <email address hidden> wrote:
>
> New question #698160 on MadGraph5_aMC@NLO:
> https://answers.launchpad.net/mg5amcnlo/+question/698160
>
> Is it possible to use multiple PDG codes in {123456: 2} = mxx_min_pdg?
> E.g. {{22,11,-11}: 20} = mxx_min_pdg is it a valid syntax to obtain any pair of eletrons positron and photons to have mass above 20 GeV?
> Thanks,
> Roberto
>
> --
> You received this question notification because you are an answer
> contact for MadGraph5_aMC@NLO.

Thanks for chiming in. So no way to do lepton-photon cuts?

Thanks Olivier Mattelaer, that solved my question.

if you solved the problem send me on my site... https://hamptonmanor.co/