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
|