define (syntax) non b-tagged jets in MadAnalysis5

Asked by Michael Hidayat

Hello,
Right now I'm doing my thesis and I read from recent ATLAS paper (https://arxiv.org/pdf/1908.08215.pdf page 8), it is said All events are required to have no more than one non-b-tagged jet".

My question is, how can I define (the syntax) non-b-tagged jet in MadAnalysis5?

Thanks in advance.

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Benjamin Fuks (fuks) said :
#1

Hi,

You can always define any new label as a function of the relevant object PDG codes. In the reco-mode, we have the two labels for instance.

Cheers,

Benjamin

> On 12 May 2020, at 06:02 , Michael Hidayat <email address hidden> wrote:
>
> New question #690650 on MadAnalysis 5:
> https://answers.launchpad.net/madanalysis5/+question/690650
>
> Hello,
> Right now I'm doing my thesis and I read from recent ATLAS paper (https://arxiv.org/pdf/1908.08215.pdf page 8), it is said All events are required to have no more than one non-b-tagged jet".
>
> My question is, how can I define (the syntax) non-b-tagged jet in MadAnalysis5?
>
> Thanks in advance.
>
> --
> You received this question notification because you are an answer
> contact for MadAnalysis 5.

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lyb (liuyaobei) said :
#2

reject N(j) > 1 or select N(j) <= 1 ?

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