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Re: MC data productions [message #5134 is a reply to message #5064] Mon, 01 October 2007 17:13 Go to previous messageGo to previous message
Claudia Höhne is currently offline  Claudia Höhne
Messages: 16
Registered: May 2004
Location: GSI, Darmstadt
occasional visitor
From: *gsi.de
Dear colleagues,

first results of a test of the AUG07 MC data production concerning RICH, see also http://cbm-wiki.gsi.de/cgi-bin/view/CbmRoot/CbmSoft071004:

* RICH data in AUG07 MC data production

o data from MC production "AUG07" (Debian3.1, cbmroot built with cmake) and "AUG07_auto" (Debian3.1, cbmroot built with autotools) look normal, see result of test macro CbmRichTestSim:
+ urqmd.auau.25gev.centr_1000ev_AUG07.ps
+ urqmd.auau.25gev.centr_1000ev_AUG07_auto.ps

o data from MC production "AUG07_d64" (Debian64, cbmroot built with cmake) look strange, something is going wrong with the Cherenkov photons:
+ urqmd.auau.25gev.centr_1000ev_AUG07_d64.ps
+ their number per electron is reduced by a factor 5-6
+ rings are not well projected onto the photodetector plane but points scatter wildly

Best regards,
Claudia
 
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