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Re: Crash in PndTpcRiemannTrackingTask [message #12280 is a reply to message #12246]

Sat, 16 July 2011 23:27

StefanoSpataro
Messages: 2736
Registered: June 2005
Location: Torino

first-grade participant

From: *16-79-r.retail.telecomitalia.it

Hi,
I have tried with the new july11 release (12718) to run eta_c events with tpc, ideal riemann and using the pion hypothesis.

The following plot shows the single kaon efficiency as a function of momentum, as showed in the last tracking meeting. In blue with ideal pid, in red with pion pid:

index.php?t=getfile&id=6516&private=0

You can see that the low efficiency is connected really to the ideal id code.
I suppose tomorrow I will start new files on the grid setting the pion hypothesis in the tpcriemann, to have a "decent" efficiency.

Attachment: plot_tpceff_comp.gif
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[Message index]

		Crash in PndTpcRiemannTrackingTask By: StefanoSpataro on Mon, 04 July 2011 20:11
		Re: Crash in PndTpcRiemannTrackingTask By: Johannes Rauch on Tue, 05 July 2011 11:47
		Re: Crash in PndTpcRiemannTrackingTask By: StefanoSpataro on Tue, 05 July 2011 12:56
		Re: Crash in PndTpcRiemannTrackingTask By: Johannes Rauch on Fri, 08 July 2011 13:14
		Re: Crash in PndTpcRiemannTrackingTask By: Johannes Rauch on Tue, 12 July 2011 16:56
		Re: Crash in PndTpcRiemannTrackingTask By: StefanoSpataro on Sat, 16 July 2011 23:27
		Re: Crash in PndTpcRiemannTrackingTask By: Dima Melnychuk on Thu, 14 July 2011 10:25
		Re: Crash in PndTpcRiemannTrackingTask By: Johannes Rauch on Thu, 14 July 2011 10:53
		Re: Crash in PndTpcRiemannTrackingTask By: Dima Melnychuk on Thu, 14 July 2011 10:58
		Re: Crash in PndTpcRiemannTrackingTask By: StefanoSpataro on Thu, 14 July 2011 11:06
		Re: Crash in PndTpcRiemannTrackingTask By: Dima Melnychuk on Sun, 17 July 2011 01:18
		Re: Crash in PndTpcRiemannTrackingTask By: StefanoSpataro on Sun, 17 July 2011 10:05
		Re: Crash in PndTpcRiemannTrackingTask By: StefanoSpataro on Sun, 17 July 2011 16:58
		Re: Crash in PndTpcRiemannTrackingTask By: StefanoSpataro on Mon, 18 July 2011 09:59
		Re: Crash in PndTpcRiemannTrackingTask By: StefanoSpataro on Mon, 18 July 2011 14:46

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