<html> <head> <meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type"> </head> <body bgcolor="#FFFFFF" text="#000000"> On 01/08/14 14:27, Kristin Lohwasser wrote: <blockquote cite="mid:53DB95C5.90408@cern.ch" type="cite">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 </blockquote> Hi Kristin, just add the following to your VetoedFinalState (veto) in init(): veto.<a moz-do-not-send="true" class="el" href="https://rivet.hepforge.org/code/dev/a00364.html#a2f2f68def4d0728caded8f98bc492ec8">addVetoId</a>.(PID::MUON); veto.<a moz-do-not-send="true" class="el" href="https://rivet.hepforge.org/code/dev/a00364.html#a2f2f68def4d0728caded8f98bc492ec8">addVetoId</a>.(PID::ELECTRON); Cheers, Holger </body> </html>