VUB-RECOIL Archives

Vub measurement using recoil of fully reconstructed Bs

VUB-RECOIL@LISTSERV.SLAC.STANFORD.EDU

Options: Use Forum View

Use Monospaced Font
Show Text Part by Default
Show All Mail Headers

Message: [<< First] [< Prev] [Next >] [Last >>]
Topic: [<< First] [< Prev] [Next >] [Last >>]
Author: [<< First] [< Prev] [Next >] [Last >>]

Print Reply
Subject:
From:
Daniele DelRe <[log in to unmask]>
Date:
06 Jun 2002 15:30:36 +0200 (MET DST)Thu, 06 Jun 2002 15:30:36 +0200 (MET DST)
Content-Type:
TEXT/PLAIN
Parts/Attachments:
TEXT/PLAIN (42 lines)

Hi all,

 I prepared and committed the new chains in order to create the files used
by the fit as signal and background model.

 Actually the situation is not so bad as I described it in the last
meeting as far as the MC statistics is concerned. Mixing properly generic
and cocktail we can get 270 fb-1 of equivant statistics.

 The proper mixture satisfies:

 - NB0/Bch is the same of data
 - Ndstar/Ntot, Ndc/Ntot,... is the ~ same of data

 and in preparing the mixture

 - SP3 is used to model run1, SP4run1 + SP4run2 to model run2 (after
comparing agreement of all the variables)
 - generic and cocktail are equivalent and then merged without any
weighting

 I put the new files in the usual area

 (/nfs/farm/babar/AWG7/ISL/tmp/rootfitfiles/)

 The detailed information about yields and composition of the merged files
are in


http://www.slac.stanford.edu/BFROOT//www/Physics/Analysis/AWG/InclusiveSL/islrec$

 Daniele









ATOM RSS1 RSS2