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Re: Event filtering for lambda and lambdabar in DPM [message #16227 is a reply to message #16223] Fri, 04 April 2014 10:41 Go to previous messageGo to previous message
MartinJGaluska is currently offline  MartinJGaluska
Messages: 203
Registered: March 2010
Location: Germany
first-grade participant
From: *physik.uni-giessen.de
Hello Donghee,

it is nice to see that the event filter on generator level is already being used. Smile

For the moment, we have not implemented dedicated veto filters, but we will add this functionality in FairPrimaryGenerator. In the meantime we have focused on adding vertex, angles and momentum constraints, automated quality assurance and making the filter code easier to maintain. We will add the functionality of dedicated veto filters soon and will write a tutorial on how to use the event filters on generator level.

For the moment you can use the method as you wrote in your post. By requesting at least 0 and at most 0 of the particle species you define, you effectively have a veto filter. In future versions, we will provide a nicer interface for such cases.

Kind regards,
Martin

 
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