[G12] Summary of cross section status

[Michael C. Kunkel]

On 9/3/11 10:23 AM, Dennis Weygand wrote:
> I would like to briefly summarize our state as of yesterday's meeting:
> Regarding flux/gflux: there was a small correction using the new gflux 
> method that Johann developed. This is of order 10%
> This will not fix our problem, which is of order a factor of 4 or so.
> No error has been found in the study of Mukesh: he looked at rho 
> production above (in photon energy) our 2-prong trigger, where the 
> cross section and b-slope for the rho is well known.
> So now it is back in the lap of Mike Kunkel. He again has to summarize 
> the results of his study on the Production trigger vs Single Prong 
> (low current) runs for p pi+ pi- exclusive events in the photon energy 
> trigger region taking in account the revised gflux numbers from Johann.
>
> Again I think we should take p pi+ pi- exclusive events in the 
> high-energy rho region from the data and put those events into the 
> monte carlo that both Mukesh and Mike K. are using to reaffirm that 
> those events are being reconstructed with high probability.
>
> Dennis
>
>
> --
> Dennis Weygand
> weygand at jlab.org <mailto:weygand at jlab.org>
> (757) 269-5926 (office)
> (757) 870-4844 (cell)
>
>
>
>
>
>
> _______________________________________________
> G12 mailing list
> G12 at jlab.org
> https://mailman.jlab.org/mailman/listinfo/g12
My data is cooked, I just have to revise my PLUTO MC code and I will 
have the report done.
I have no specific timeline on this, but I imagine I can accomplish my 
task by next Monday, depending on farm.

Have a great holiday everyone
MK
-------------- next part --------------
An HTML attachment was scrubbed...
URL: https://mailman.jlab.org/pipermail/g12/attachments/20110903/2bde7c44/attachment.html