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new code released for tpc [message #4415] Sun, 03 June 2007 23:06 Go to previous message
Sebastian Neubert is currently offline  Sebastian Neubert
Messages: 282
Registered: March 2006
Location: Munich
first-grade participant

From: 137.138.231*
Hi!

There is now a subdirectory in tpc called tpcreco. It contains code which is compiled into libtpcreco.so and provides a first track reconstruction for the tpc.

I have reimplemted a conformal map track follower following the star papers. However I use genfit to do the fitting in the conformal space and up to now I only use the x'/y' plane not s/z. Furthermore up to now track-pieces are not merged.

Some quick checks with two-pion events show that the track finder works. Of course there is a universe of tuning still ahead.

Well at least its a step forward Smile.

CU Sebastian.


Sebastian Neubert
Technische Universität München
Department Physik E18
sneubert@e18.physik.tu-muenchen.de
tel: +49-8928912592
 
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