Yes, in my mail I forgot to mention that the smearing (tracking and
neutral) was turned on and that the PID killing for kaons was on.
Daniele
On Thu, 13 Jun 2002, Urs Langenegger wrote:
>
> Hoi,
>
> in the following, blindly fitted BRBR in different setups. My default
> values are a bit smaller than Daniele's, they are very similar when
> using kaon PidKilling.
>
> Envelope plots are shown for smearing/no smearing and for kaon
> pidkilling turned on/off. The variations are in general small, they
> are (best?) visible in the ratio plots. I am not sure about the best
> visual display option for these envelope plots, apart from that they
> (and the rest of data/MC comparison) are ready to go into the BAD.
>
> Cheers,
> --U.
>
>
>
> 1. Fitted blind BRBR on data:
> -----------------------------
>
> By default, smearing is on as currently implemented in recoilNtp. The
> variation between the two selection schemes is marginal. The variation
> when changing from the Beta level electron pidkilling to recoilNtp
> electron pidkilling is very small as well. Switching on recoilNtp kaon
> pidkilling changes the result by +10%. I have not yet understood the
> pattern observed when shifting the PidTables by +/-1sigma of the
> statistical error (in the PidTables).
>
> GTVL/AS 0.0183+-0.0036
> GTVL/AS, unsmeared 0.0187+-0.0036
>
> CT/AS 0.0189+-0.0039
> CT/AS, unsmeared 0.0189+-0.0039
>
> GTVL/AS, redo El PidKilling 0.0187+-0.0036
> GTVL/AS, redo El PidKilling +1sigma 0.0184+-0.0036
> GTVL/AS, redo El PidKilling -1sigma 0.0183+-0.0036
>
> GTVL/AS, redo Ka PidKilling 0.0206+-0.0037
> GTVL/AS, redo Ka PidKilling +1sigma 0.0200+-0.0037
> GTVL/AS, redo Ka PidKilling -1sigma 0.0193+-0.0036
>
>
> 2. Envelope plots
> -----------------
>
> Smeared/Not smeared:
>
> electron spectrum: http://www.slac.stanford.edu/~ursl/talks/061302/smearNosmear-e1020.eps
> muon spectrum: http://www.slac.stanford.edu/~ursl/talks/061302/smearNosmear-m1020.eps
> Track spectrum: http://www.slac.stanford.edu/~ursl/talks/061302/smearNosmear-a1610.eps
> Neutrals spectrum: http://www.slac.stanford.edu/~ursl/talks/061302/smearNosmear-a1810.eps
>
> Qtot: http://www.slac.stanford.edu/~ursl/talks/061302/smearNosmear-a4320.eps
> Ntrk: http://www.slac.stanford.edu/~ursl/talks/061302/smearNosmear-a4020.eps
> Nnut: http://www.slac.stanford.edu/~ursl/talks/061302/smearNosmear-a4120.eps
>
> Mxhad: http://www.slac.stanford.edu/~ursl/talks/061302/smearNosmear-a2020.eps
> Mxhadfit: http://www.slac.stanford.edu/~ursl/talks/061302/smearNosmear-a2420.eps
>
> MM2: http://www.slac.stanford.edu/~ursl/talks/061302/smearNosmear-a3020.eps
> |p_miss|: http://www.slac.stanford.edu/~ursl/talks/061302/smearNosmear-a2720.eps
> |theta_miss|: http://www.slac.stanford.edu/~ursl/talks/061302/smearNosmear-a2620.eps
>
>
> With and without kaon killing
> -----------------------------
> electron spectrum: http://www.slac.stanford.edu/~ursl/talks/061302/kaonKilling-e1020.eps
> muon spectrum: http://www.slac.stanford.edu/~ursl/talks/061302/kaonKilling-m1020.eps
> Track spectrum: http://www.slac.stanford.edu/~ursl/talks/061302/kaonKilling-a1610.eps
> Neutrals spectrum: http://www.slac.stanford.edu/~ursl/talks/061302/kaonKilling-a1810.eps
>
> Qtot: http://www.slac.stanford.edu/~ursl/talks/061302/kaonKilling-a4320.eps
> Ntrk: http://www.slac.stanford.edu/~ursl/talks/061302/kaonKilling-a4020.eps
> Nnut: http://www.slac.stanford.edu/~ursl/talks/061302/kaonKilling-a4120.eps
>
> Mxhad: http://www.slac.stanford.edu/~ursl/talks/061302/kaonKilling-a2020.eps
> Mxhadfit: http://www.slac.stanford.edu/~ursl/talks/061302/kaonKilling-a2420.eps
>
> MM2: http://www.slac.stanford.edu/~ursl/talks/061302/kaonKilling-a3020.eps
> |p_miss|: http://www.slac.stanford.edu/~ursl/talks/061302/kaonKilling-a2720.eps
> |theta_miss|: http://www.slac.stanford.edu/~ursl/talks/061302/kaonKilling-a2620.eps
>
>
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