Ciao Alessio,
>
> B->D*lnu (only weight from B) = wB
> B->Dlnu (weight from B * weight from D) = wB*wD
I am completely confused about this statement. Why should you ignore the D
decay when the B goes to D*lnu ?!? D* goes to D that then decays itself...
I think we should always have the product of the two, but vary only one of
the two at a time: when the wB are varied, the wD should be fixed to
rescale the BF to the PDG ones and viceversa.
ciao
ric
>
> This whole procedure has to be tested and checked for bugs (correct
> values for all BR, correct implementation of reweighting).
>
> Let me know any comment or question.
> Cheers,
> Alessio
>
> ______________________________________________________
> Alessio Sarti
> Universita' & I.N.F.N. Ferrara
> tel +39-0532-781928 Ferrara
> roma +39-06-49914338
> SLAC +001-650-926-2972
>
> "Vorrei tanto sapere chi e' che va in giro a costruire quadrati
> sull'ipotenusa"
>
>
>
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