[G12] g11 omega cross section

[Valery Kubarovsky]

Hi All:
I got the reply from Raffaella concerning the g11 omega cross section
(see below).
Valery




---------- Forwarded message ----------
From: Raffaella De Vita <Raffaella.Devita at ge.infn.it>
Date: Thu, Apr 8, 2010 at 4:04 AM
Subject: Re: omega cross section
To: Valery Kubarovsky <vpk at jlab.org>
Cc: Raffaella De Vita <Raffaella.Devita at ge.infn.it>, Marco Battaglieri
<battaglieri at ge.infn.it>


Dear Valery,
as you know for the omega analysis we focussed on the cross section at
90 deg. to study quark counting rules: you can find the analysis note
at http://www.jlab.org/Hall-B/secure/g11/analysis_archive/analysis/genova/notes/ana_omega2.pdf

For the efficiency evaluation we used our event generator where the
cross section was based on previous CLAS data (g6a).
If you are interested in cross section in a wider angular range, than
you should refer to Mike Williams' work: we did extract cross section
over the entire angular range but never finalized the analysis.
Cheers
  Raffaella and Marco.

Valery Kubarovsky wrote:
>
> Dear Marco and Raffaela,
> Where can I find details of the g11 omega cross section?
> What was the event generator? Cross sections etc.
> Chers,
> Valery
>