[Rivet] selecting soft leptons from HF decays

Kristin Lohwasser kristin.lohwasser at cern.ch
Fri Aug 1 14:27:33 BST 2014


Dear all,

I would like to come back to the following question (which needs to be 
resolved to be able to put a certain ATLAS analyses into Rivet):

Is there any possibility to select the leptons (virtual W bosons) from 
semileptonic heavy flavour decays? And then feed these as veto particles 
into the Jet Finding?

(Unfortunately, this data set has the feature that the soft leptons are 
removed from the jet finding), leading to noticeable differences (~5% 
level). [note: so far all further analyses using the data was based on 
the same jet definition, this is why we prefer to have an adapted rivet 
analysis ;) and not to re-publish the paper]

As we would need the code also to extract the hadron level correction it 
would be soooo awesome to get hints on how to implement this feature.

Thanks & Best
Kristin



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Dr. Kristin Lohwasser

DESY
Zeuthen
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Telefon +49 33762 7-7647
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Kristin.Lohwasser at cern.ch
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