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Re: Ideal Tracking Tasks [message #14531 is a reply to message #14523] Thu, 21 March 2013 18:50 Go to previous messageGo to previous message
StefanoSpataro is currently offline  StefanoSpataro
Messages: 2736
Registered: June 2005
Location: Torino
first-grade participant

From: *
Hi Ralf,
I have added a ideal reconstruction macro under pandaroot/macro/run/recoideal_complete.C

I put there:

 PndSttMvdGemTrackingIdeal* trackStt = new PndSttMvdGemTrackingIdeal();
  trackStt->SetVertexSmearing(0.05, 0.05, 0.05);

What I find strange is that if I run muons (13) at 1 GeV, with a momentum smearing of 5%, once I plot:


I obtain a width of 37 MeV instead of 50. Vertices seem fine.

Could you please check also in your case?
The second thing I found is that half of the track are failing with the kalman, which sounds a bit strange. But this I could check more deeply later.
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