[Clas12_first_exp] geometry update tests

[Francois-Xavier Girod]

Dear Lucilla, all

I posted some of my histograms for runs 2391 and 2587 on the logbook
https://logbooks.jlab.org/entry/3607513
https://logbooks.jlab.org/entry/3607515

I am still seeing some significant dependence of the elastic peak position
vs polar angle
The phi dependence however looks essentially gone, and so the width is
close to simulation expectations
The phi and vertex differences have also improved

Another thing to note is that the vertex time from TOF seems shifted,
although the paddle to paddle is still good
It also seems like the DC residuals could be improved

I launched the histograms on the partial set from 6 GeV currently available

Best regards
FX

On Wed, Oct 10, 2018 at 3:34 PM Lucilla Lanza <lucilla.lanza at roma2.infn.it>
wrote:

> Dear all,
>
> we started studying 2391 run. Please find the link,
>
> https://userweb.jlab.org/~annalisa/Missing_Mass_electron_22_GeV_2391.png
>
> to the plot of Missing Mass of the final state where an electron is
> detected: the proton elastic peak approaches proton mass.
>
> Best Regards,
>
> Annalisa & Lucilla
>
>
> Il 2018-10-09 21:32 Francois-Xavier Girod ha scritto:
> > Dear all
> >
> > It has been requested that people be updated with data prepared with
> > fixes to the detector geometry. Following this request I launched
> > inbending and outbending data at 2, 6, and 11 GeV which will appear
> > under
> >
> > /work/clas12/clas12/data/calib/cooked_5bp6p9/
> >
> > The run numbers are
> > 2391
> > 2587
> > 3083
> > 3842
> > 3932
> > 4013
> >
> > Note that this software tag has not been released yet and that tests
> > are still ongoing to validate it. Also note that additional alignment
> > is not included in these files and that independent additional work is
> > still ongoing to align in particular DC. Nevertheless, if you are
> > interested in contributing to these studies, please use the data under
> > the directory above and report your findings at the RG-A meeting
> >
> > Best regards
> > FX
> > _______________________________________________
> > Clas12_first_exp mailing list
> > Clas12_first_exp at jlab.org
> > https://mailman.jlab.org/mailman/listinfo/clas12_first_exp
>
>
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