> Hi all,
> you can enjoy the semileptonic B sys breakdown in
>
> B0, Bch, B Q==0
> http://www.slac.stanford.edu/~asarti/recoil/sys/B_sys_Q0.eps
>
> B0, Bch, B Q==1
> http://www.slac.stanford.edu/~asarti/recoil/sys/B_sys_Q1.eps
>
> numbers are:
>
> mean sigma(sys) Default(urs)
>
> B0 Q0 0.0182(1) 0.0006(1) 0.0024
This was of course wrong.
The correct value is:
B0 Q0 0.0031(1) 0.0005(1) 0.0024
> B+ Q0 0.0277(1) 0.0007(1) 0.0264
> B Q0 0.0182(1) 0.0007(1) 0.0170
>
> B0 Q1 0.0152(2) 0.0010(1) 0.0142
> B+ Q1 0.0348(1) 0.0010(1) 0.0336
> B Q1 0.0262(1) 0.0007(1) 0.0254
>
>
The agreement now is reasonable.
Alessio
> The absolute sys due to the B seems to be pretty stable among the
> breakdown (while the relative one vary a lot btw B+ and B0).
> The largest discrepancy is actually in the shift that I see from the
> central value. In the case of B0 Q0 you can see that the mean value change
> from 0.002 -> 0.018 (900% factor!!).
> I'm continuing trying to evaluate the D sys.
>
> Let me know if you want any other crosscheck or study on that.
> Cheers,
> Alessio
>
> ______________________________________________________
> Alessio Sarti Now in charge as RQM
> 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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