ISR

Asked by xc

Hi,

I am working on e+ e- > S+ S > e- mu+ vm ve~ case at ILC, S is charged scalar. If I want to consider ISR, what I should modify in Madgraph5.

Thank you!

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Olivier Mattelaer (olivier-mattelaer) said :
#1

You have to set the beam type (lpp1 and lpp2) on electron/positron (so +-3, be carefull on assigning correctly the sign)
and then set the pdf (pdlabel) to "isronlyll".

Cheers,

Olivier

> On 5 May 2024, at 12:55, xc <email address hidden> wrote:
>
> New question #812456 on MadGraph5_aMC@NLO:
> https://answers.launchpad.net/mg5amcnlo/+question/812456
>
> Hi,
>
> I am working on e+ e- > S+ S > e- mu+ vm ve~ case at ILC, S is charged scalar. If I want to consider ISR, what I should modify in Madgraph5.
>
> Thank you!
>
> --
> You received this question notification because you are an answer
> contact for MadGraph5_aMC@NLO.

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