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Re: Measurement of Impact parameter [message #2084 is a reply to message #2079] Tue, 05 October 2010 10:03 Go to previous messageGo to previous message
Messages: 24
Registered: March 2004
Location: DESY, Hamburg
Hi Ryan

we very recently found a bug in the vxd digitiser, which means that the smearing is not being done correctly along the ladders. I want to tidy up the digitiser and submit it to svn in the next couple of days.

The problem in d0 vs phi you observe is identical to what I have also seen.

By the way does your design have ladders? Or is it cylinders?


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