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Opened 7 years ago

Last modified 7 years ago

#1130 new How to

Information from pixel detector by using delphes

Reported by: jongho lee Owned by:
Priority: major Milestone:
Component: Delphes code Version: Delphes 3
Keywords: Cc:

Description

Hi, I want to use Delphes-3.4.1 for L1 trigger based on pixel detector CMS Phase2.
According to the CMS Phase 2 cards , I can get information of electron from EM calorimeter such as eta, phi, energy, etc.
I cannot find pixel detector information.
Is there any method to get pixel detector information or add pixel detector in delphes???


Change History (2)

comment:1 by Michele Selvaggi, 7 years ago

Hi,

there is no pixel detector in Delphes, nor a tracker for that matter, but simply a paramterisation on how tracks are reconstructed. This said, if you explain more specifically the information you want to extract we can see what is possible to do .

Michele

comment:2 by jongho lee, 7 years ago

Thanks to your reply.
I want to simulate the clusterized pixel hits which is called pixel rechits(siPixelRecHits) in CMSSW. In CMSSW the pixel reconstruction starts with digitization. In this step, simulated hits using Geant4 are converted to digitized signals. And then from this digitized signals, pixel cluster are formed and then from these pixel cluster hit positions are determined. I want to simulate these hit positions using the Delphe simulation.

Sincerely

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