Hoi Daniele,
> Since for B->Dpi the time dependence is flat probably the lepton id
> was either more efficient or less pure in the first 8 fb-1
Electron ID (and misid) was stable over the run period, this should be
limited to muons.
> 1) data-MC comparison is bad for B0 in the depleted sample. In particular
> look at the pstar spectrum, nneutral and MX.
How do you determine the "recoil" B? At the moment (HEAD of CVS),
recoilNtp still uses == 2 to check against overlap with the BRECO
candidate; I guess that this is not the right thing to do. This will
affect any recoil (and depleted/enhanced, since the decision is based
on kaons in the recoil) quantity.
Cheers,
--U.
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