Hi Sheila,
every MC produced with release 18 is SP8. Your example was
production/skimming cycle R18b.
Cheers,
Wolfgang
On Fri, 9 Dec 2005, Sheila Mclachlin wrote:
>
> On Fri, 9 Dec 2005, Heiko Lacker wrote:
>
> > And it's SP8...?
> >
> > Heiko
>
> The command to make (for example) the Run2 tcl files was:
>
> BbkDatasetTcl --nolocal --dbname bbkr18 BSemiExcl-Run2-OnPeak-R18b
>
> I don't know if that means "SP8" or not.
>
> sheila
>
>
>
>
> >
> > On Thu, 8 Dec 2005, Sheila Mclachlin wrote:
> >
> > > On Thu, 8 Dec 2005, Heiko Lacker wrote:
> > >
> > > > Hi Sheila,
> > > >
> > > > could you remind what kind of MC you are comparing with?
> > >
> > > The MC is a mix of SP-1235 (generic BpBm) and SP-1237
> > > (generic B0B0bar). You can see the chains at:
> > >
> > > ~penguin/vubrecoil/compare/workdir/chains
> > >
> > > (I did not do anything to make sure the number of BpBm
> > > was the same as the number of B0B0bar, though.)
> > >
> > > For details on how I made the ntuples, see the webpage.
> > >
> > > sheila
> > >
> > > >
> > > > Heiko
> > > >
> > > > On Wed, 7 Dec 2005, Sheila Mclachlin wrote:
> > > >
> > > > >
> > > > > On Tue, 6 Dec 2005, Heiko Lacker wrote:
> > > > >
> > > > > > Hi Sheila,
> > > > > >
> > > > > > we have discussed a bit your plots:
> > > > > > It would be useful to apply some loose cuts like a cut on M_ES.
> > > > > >
> > > > > > Concerning the lepton spectra: is this for the lpeton with the
> > > > > > highest energy or for all leptons?
> > > > > >
> > > > >
> > > > > OK, I have once again remade the plots, with the
> > > > > cuts recommended by Roberto:
> > > > >
> > > > > mes > 5.27
> > > > > Qtot == 0
> > > > > plepton > 0.8
> > > > >
> > > > > (The plepton cut is applied only where it makes sense -
> > > > > ie, in events that are required to have a lepton.)
> > > > >
> > > > > As you know, the plots and details are all on the webpage:
> > > > >
> > > > > http://www.slac.stanford.edu/~penguin/VubStuff/VubRecoil/R18mig/index.html
> > > > >
> > > > > sheila
> > > > >
> > > > >
> > > >
> > >
> > >
> > >
> >
>
>
>
>
-----------------------------------------------------------------------------
Wolfgang Menges
Queen Mary, University of London SLAC, MS 35
Mile End Road 2575 Sand Hill Road
London, E1 4NS, UK Menlo Park, CA 94025, USA
++44 20 7882 3753 ++1 650 926 8503
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