[Brahms-dev-l] mistake in MRS acceptance Maps (BANAPP)

From: Flemming Videbaek <videbaek_at_bnl.gov>
Date: Thu, 16 Nov 2006 16:24:15 -0500
I was dismayed and unplesantly surprised to learn today while trying to understand the 62 GeV identified pi,k and p spectra, that there
is a serious flaw in the banapp acceptance map program for MRS/MRS2. Apperently no-one using these maps have cared to check 
that deadslats are actually dealt with properly . This is of course crucial for identified particle analysis, and the number of bad slats
are not that small in MRS for either tofw nor tfw2
I corrected the code so I believe it works now; it will be good for someone else to check it too.
The charged hadron analysis of course is not affected by this.

banapp is updated and version i 1.1.23


--------------------------------------------
Flemming Videbaek
Physics Department 
Bldg 510-D
Brookhaven National Laboratory
Upton, NY11973

phone: 631-344-4106
cell:       631-681-1596
fax:        631-344-1334
e-mail: videbaek @ bnl gov


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Received on Thu Nov 16 2006 - 17:47:43 EST

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