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Re: Problem with Invariant mass distribution of D0 and D* candidates while using different tracking code [message #18090 is a reply to message #18089] Sun, 29 March 2015 16:58 Go to previous messageGo to previous message
StefanoSpataro is currently offline  StefanoSpataro
Messages: 2736
Registered: June 2005
Location: Torino
first-grade participant

From: *ip112.fastwebnet.it
I suppose there is some bug in the part correlated to the lambda disk, which was never official tested for reconstruction.
I suggest to check with single particles reaching the lambda disk, and compare results with and without the disk. I presume the disk affects only forward tracks, isn't it? Your D events are too much complicated to understand what could go wrong.
 
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