GSI Forum: Event Generators » Event filtering for lambda and lambdabar in DPM

Home » PANDA » PandaRoot » Event Generators » Event filtering for lambda and lambdabar in DPM

Show: Today's Messages :: Polls :: Message Navigator

Re: Event filtering for lambda and lambdabar in DPM [message #16227 is a reply to message #16223]

Fri, 04 April 2014 10:41

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

Report message to a moderator

[Message index]

		Event filtering for lambda and lambdabar in DPM By: donghee on Fri, 04 April 2014 00:20
		Re: Event filtering for lambda and lambdabar in DPM By: donghee on Fri, 04 April 2014 01:47
		Re: Event filtering for lambda and lambdabar in DPM By: MartinJGaluska on Fri, 04 April 2014 10:41
		Re: Event filtering for lambda and lambdabar in DPM By: StefanoSpataro on Fri, 04 April 2014 10:55
		Re: Event filtering for lambda and lambdabar in DPM By: donghee on Fri, 04 April 2014 12:06
		Re: Event filtering for lambda and lambdabar in DPM By: MartinJGaluska on Thu, 17 April 2014 15:46

Previous Topic:	Question about the EvtSpinDensity
Next Topic:	[FIXED] simpleEvtGen

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Thu May 21 18:51:52 CEST 2026

Total time taken to generate the page: 0.00998 seconds