[Clas12_software] Updated slides for CLAS12 software meeting, tomorrow August 22

[Harut Avakian]

On 8/21/19 5:08 PM, Veronique Ziegler wrote:
>
>
>       - MC vertex reconstruction studies (Harut)
>

Dear All,

Following Aug 22 discussion I updated the slides in 
https://userweb.jlab.org/~avakian/tmp/clasdis-mc-vertex.pdf ( see slides 
from 12-15)

with plots for fixed momentum and Vz=-3. Things look more clear, but 
tendencies didn't change.

The  acceptance reduction in phi with energy of electrons, indicates the 
need of all kind of fiducial cuts in fine momentum bins.


Some more detailed plots  for momentum range 2.4<P_pion<2.6 for  for 
piplus (pip) and pimunus (pim) are in

https://userweb.jlab.org/~avakian/tmp/clasdis-pip.pdf

https://userweb.jlab.org/~avakian/tmp/clasdis-pip.pdf

The plots on the differences in energy, polar angle and azimuthal angle 
from duiffere of generated and reconstructed quantities, shows

some dependence on the azimuthal angle.


Regards,

Harut

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