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Re: Run 951 GRID -TPC [message #12446 is a reply to message #12439]

Wed, 03 August 2011 12:29

Dima Melnychuk
Messages: 213
Registered: April 2004
Location: National Centre for Nucle...

first-grade participant

From: *fuw.edu.pl

Hi Elisa,

I see the same problem with eta_c channel, i.e. very low efficiency.

And the reason I suppose that outdated tpc reconstruction macro was used, at least if it is macro on grid /panda/user/p/pbarprod/tdr11/macros/pipi/run_reco_tpc_evt.C.
And it should be updated to trunk/macro/run/tdrct/npipi/run_reco_tpc_evt.C

with additional modification

the line
//tpcSPR->SetMCPid(); // use ideal particle identification

should be uncommented
and the line
tpcSPR->SetPDG(211);
should be commented.

The same is for other channels, except that for eta_c

/panda/user/p/pbarprod/tdr11/macros/eta_c/run_reco_tpc_evt.C

the last modification was already made.

Dima

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[Message index]

		Run 951 GRID -TPC By: Elisa Fioravanti on Tue, 02 August 2011 18:41
		Re: Run 952 GRID -TPC By: Elisa Fioravanti on Tue, 02 August 2011 22:46
		Re: Run 951 GRID -TPC By: Dima Melnychuk on Wed, 03 August 2011 12:29
		Re: Run 951 GRID -TPC By: Felix Boehmer on Wed, 03 August 2011 13:36
		Re: Run 951 GRID -TPC By: Elisa Fioravanti on Wed, 03 August 2011 13:54
		Re: Run 951 GRID -TPC By: Dima Melnychuk on Wed, 03 August 2011 13:47
		Re: Run 951 GRID -TPC By: StefanoSpataro on Wed, 03 August 2011 15:02
		Re: Run 951 GRID -TPC By: Felix Boehmer on Wed, 03 August 2011 15:16
		Re: Run 951 GRID -TPC By: Dima Melnychuk on Wed, 03 August 2011 15:16
		Re: Run 951 GRID -TPC By: StefanoSpataro on Wed, 03 August 2011 15:42
		Re: Run 951 GRID -TPC By: Dima Melnychuk on Wed, 03 August 2011 15:21
		Re: Run 951 GRID -TPC By: Felix Boehmer on Wed, 03 August 2011 15:26
		Re: Run 951 GRID -TPC By: Dima Melnychuk on Wed, 03 August 2011 15:50
		Re: Run 951 GRID -TPC By: Felix Boehmer on Wed, 03 August 2011 17:51
		Re: Run 951 GRID -TPC By: StefanoSpataro on Wed, 03 August 2011 19:30
		Re: Run 951 GRID -TPC By: Felix Boehmer on Wed, 03 August 2011 19:50
		Re: Run 951 GRID -TPC By: Elisa Fioravanti on Thu, 04 August 2011 10:23
		Re: Run 951 GRID -TPC By: Felix Boehmer on Thu, 04 August 2011 10:32

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