[BLAST_ANAWARE] Corrected Asy results for Cerekov Cuts

From: Wang Xu (wangxu@blast02.lns.mit.edu)
Date: Wed Sep 10 2003 - 13:38:24 EDT


In Ben's previous email, He gave a summary of asy results with respect to
different cuts.
The conclusion we drawn from the results is that Cerekov cuts reduced a
 large amount of background. However after I checked asy. run by run. I
realized the Cerekov cuts was not valid during run 2306-2343.The new
results (excluded run 2306-2343) are:
with Cerekov Cuts(I>75) left right
dilution(Pb*Pt):(asymwccut2.ps) 0.10 0.12
without Cerekov Cuts(I>75) left right
dilution(Pb*Pt):(asymwccut2.ps) 0.12 0.10.
Therefore the Cerekov cuts did not change Asy significantly. Overall Pb*Pt
is about 0.11.
        Best regards,
        Wang







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