GSI Forum
GSI Helmholtzzentrum für Schwerionenforschung

Home » PANDA » PandaRoot » EMC » Abnormal distribution
Re: Abnormal distribution [message #14387 is a reply to message #14381] Wed, 23 January 2013 10:38 Go to previous message
Jifeng Hu is currently offline  Jifeng Hu
Messages: 31
Registered: October 2012
continuous participant
From: *
Hi, Dima,
With your suggestion, some new plots are got. you can find
them in the eps file attached.

here lists my brief code slice.

PndEmcAbsClusterCalibrator * calibrator1= PndEmcClusterCalibrator::MakeEmcClusterCalibrator(1);
PndEmcAbsClusterCalibrator * calibrator2= PndEmcClusterCalibrator::MakeEmcClusterCalibrator(2);

PndEmcBump* theHit = (PndEmcBump*) fRecoHitArray->At(HitIndex1);
fEnergy1 = theHit->energy();
fEnergy1C = calibrator1->Energy(theHit);
fEnergy1CC = calibrator2->Energy(theHit);

a> calibration still needs further improvement for crystals near backward endcap edges.
b> calibrator2 looks better for intersection between forward and barrel calorimeter, but a little problem in theta ranges near value 2.5.

However, results looks much better.
Thanks for your correction.

best regards,

Jifeng Hu
Read Message
Read Message
Read Message icon2.gif
Read Message
Read Message
Previous Topic: EMC time-based simulation
Next Topic: CHEF2013 - Calorimetry for High Energy Frontier
Goto Forum:

Current Time: Mon Feb 06 09:42:46 CET 2023

Total time taken to generate the page: 0.01058 seconds