GSI Forum: Tracking » eta_c reconstruction efficiency

Home » PANDA » PandaRoot » Tracking » eta_c reconstruction efficiency

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

Re: eta_c reconstruction efficiency [message #12796 is a reply to message #12794]

Mon, 21 November 2011 11:15

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

first-grade participant

From: *fuw.edu.pl

Hi Stefano,

In my understanding the problem was not with selection in analysis but with cut used internally in PndSttMvdTracking.cxx
You can see inside PndSttMvdTracking.cxx now:

const Double_t MvdCut=0.3;

insead of

const Double_t MvdCut=0.8;

So the data should be reproduced at least from the reconstruction level (and I suppose for all the channels).

Dima

Report message to a moderator

[Message index]

		eta_c reconstruction efficiency By: Gianluigi Boca on Sat, 19 November 2011 23:22
		Re: eta_c reconstruction efficiency By: StefanoSpataro on Mon, 21 November 2011 10:07
		Re: eta_c reconstruction efficiency By: Dima Melnychuk on Mon, 21 November 2011 11:15
		Re: eta_c reconstruction efficiency By: StefanoSpataro on Mon, 21 November 2011 11:30
		Re: eta_c reconstruction efficiency By: StefanoSpataro on Mon, 21 November 2011 17:46
		Re: eta_c reconstruction efficiency By: StefanoSpataro on Tue, 22 November 2011 14:52
		Re: eta_c reconstruction efficiency By: Gianluigi Boca on Wed, 23 November 2011 17:59

Previous Topic:	track quality criterion
Next Topic:	Eta_c efficiency

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Wed Apr 08 11:56:31 CEST 2026

Total time taken to generate the page: 0.00721 seconds