[Sane-analysis] Internal Radiative Corrections

[O. A. Rondon]

Hi Hovhannes,

I have some questions about your plots.

- Your plots of 1/nu have multiple points at the same 1/nu = 2Mx/Q^2. Is
Q^2 the difference between those points? Can they be merged?

- Your statement on item 2. "Iterate until ... radiative tail is
constant". Do you mean until "radiative correction" is constant? I
though the input data were already tail subtracted.

- on your plots of 1/nu*g1/F1 vs xB, how come all SANE data are between
~0.15 and ~0.35?

- did you apply TMC to the AAC g1? Also, the NLO corrections seem to
make AAC get further away from the data.

Although we talked about it to some extent, have you found some further
explanation for using 1/nu as an scaling variable? My question is
related to nu being just the energy transfer, or the 0th component of
the virtual photon's four-vector, so it is not obvious why its inverse
should play any special role.

Cheers,

Oscar

Hovannes Baghdasaryan wrote:
> Dear Collaborators
> Please take a look at
> https://hallcweb.jlab.org/experiments/sane/wiki/index.php/Internal_Radiative_corrections
> At the end of the page I also hve comparison of our data with the models I 
> have used  in addition to eg1 data.
> 
> 
>  				with best regards Hovhannes
> 
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