[G12] G12 Kinematic Fitter for pions

[Volker Crede]

Michael,

I don't think this is what FSU uses for the pions … Our pulls and CL distribution look slightly better.

- Volker


On Dec 16, 2015, at 5:49 AM, Michael C. Kunkel <mkunkel at jlab.org> wrote:

> Greetings, 
> 
> Below is a link that shows the pull probability and pull distributions look like for the tune channel of p pip pim. These parameters are what FSU, ODU, Bochum, and others use for pions. 
> We had agreed that the pull distributions were adequate if the pull probability is adequate.  However as you can see from the plot, there is a small rise in the pull probability when it approaches 1. 
> 
> https://www.jlab.org/Hall-B/secure/g12/mkunkel/G12_MEETINGS/excl_ppipi_10.pdf
> What do you think about this?
> -- 
> BR
> MK
> ----------------------------------------
> Michael C. Kunkel, PhD
> Forschungszentrum Jülich
> Nuclear Physics Institute and Juelich Center for Hadron Physics
> Experimental Hadron Structure (IKP-1)
> www.fz-juelich.de/ikp
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