MadGraph5_aMC@NLO

generate p p > t t~ b b~, with higgs propogator

Asked by toodles

Hi,

I am using sm model. I want to generate p p > t t~ h, h > b b~. However h in this process is on-shell. How can I generate the process with an off-shell h?

I tried p p > t t~ b b~. But there is no h propogator in the Feynman diagrams.

I am looking forward to hearing from you

Regards,
Ying-Ying

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Olivier Mattelaer (olivier-mattelaer) said : 		#1

Hi,

They are multiple way depending of the diagram that you want to consider.
For example
generate p p > t t~ b b~ QED<=99
generate p p > t t~ b b~ QED<=2

Please read:
https://answers.launchpad.net/mg5amcnlo/+faq/1942

Cheers,

Olivier
On 03 Apr 2015, at 18:41, toodles <email address hidden> wrote:

> New question #264561 on MadGraph5_aMC@NLO:
> https://answers.launchpad.net/mg5amcnlo/+question/264561
>
> Hi,
>
> I am using sm model. I want to generate p p > t t~ h, h > b b~. However h in this process is on-shell. How can I generate the process with an off-shell h?
>
> I tried v. But there is no h propogator in the Feynman diagrams.
>
> I am looking forward to hearing from you
>
> Regards,
> Ying-Ying
>
> --
> You received this question notification because you are an answer
> contact for MadGraph5_aMC@NLO.

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