GSI Forum: Tracking » alternative to LHE tracking

Home » PANDA » PandaRoot » Tracking » alternative to LHE tracking

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

Re: alternative to LHE tracking [message #11345 is a reply to message #11338]

Fri, 17 December 2010 17:01

StefanoSpataro
Messages: 2736
Registered: June 2005
Location: Torino

first-grade participant

From: *to.infn.it

Thanks for your explanations.
I was looking at your efficiency, which seems being around 85% for "high" momenta, comparable to the lhe one. It is ven true that efficiency depends also on how one defines "efficiency", which could be different from my way or the Gianluigi version.
In lhe case, the code is not optimized for stt, I am wondering if here is room for improvement in your code to reach some higher value, or if maybe the low efficiency is connected to the stt geometry itself (but if I remember well Gianluigi had better values).
I think it would be interesting to check resolution as a function of theta and of momentum. Have you used only prefit values or have you run also the kalman?
Regards

Report message to a moderator

[Message index]

		alternative to LHE tracking By: Radoslaw Karabowicz on Fri, 17 December 2010 11:59
		Re: alternative to LHE tracking By: StefanoSpataro on Fri, 17 December 2010 12:10
		Re: alternative to LHE tracking By: Radoslaw Karabowicz on Fri, 17 December 2010 15:49
		Re: alternative to LHE tracking By: StefanoSpataro on Fri, 17 December 2010 17:01
		Re: alternative to LHE tracking By: Radoslaw Karabowicz on Sat, 18 December 2010 19:48
		Re: alternative to LHE tracking By: Anonymous Poster on Sat, 18 December 2010 19:57
		Re: alternative to LHE tracking By: StefanoSpataro on Sun, 19 December 2010 01:11
		Re: alternative to LHE tracking By: Lia Lavezzi on Sun, 19 December 2010 12:21
		Re: alternative to LHE tracking By: Radoslaw Karabowicz on Tue, 21 December 2010 14:56

Previous Topic:	Macros for Mvd+Stt Pattern Recognition
Next Topic:	Tracking: Kalman Task with STT,(electron hypo)

Goto Forum:

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Tue Aug 18 04:24:01 CEST 2026

Total time taken to generate the page: 0.00812 seconds