[Clas_hadron] NSTAR 2013 Abstract

[Franz Klein]

Igor and Danny,
the statements in the abstract are correct. You may skip the parenthesis 
after pomeron exchange "(VDM model)" because you define VDM much later.
Just a short comment to Igor: In principle, the parity aysmmetry is the 
correct observable to distinguish between J^p=0^- and 0^+ exchange for 
peripheral production. I expect that the data near threshold have 
clearly negative Sigma_p. It would have been nice to show the 2.1 GeV 
data as well to see when it turns over (DSG is not sensitive enough to 
distinguish between both t-channel processes).
I agree that most of the abstract is "theory" or phenomenology but 
without seeing the experimental results (long before the conference!), I 
think he should not make statements about the experimental data.

My 2 cents,
Franz

On 01/27/2013 09:31 AM, Igor Strakovsky wrote:
> Hi Danny,
>
> All is good except some confusing.  In the middle you use the abbreviation
> VDM and associate it with Pomeron excange.  In a few line, you gave a
> 'correct' explanation what VDM means.  Meanwhile I do not think that your
> exp results will be capable to 'distinguishing between pion exchange and
> Pomeron exchange'.  Then, you present exp data and you are talking to much
> about theory.  Most of your abstract is theory and you do not make a deal
> with its development.  I would skip most of your theory
>
> Best, Igor
>
> On Sat, 26 Jan 2013 19:25:19 -0500 (EST), martdann at jlab.org wrote:
>
>> Helo all,
>>
>> I would like to give a talk at NSTAR 2013. See my abstract attached to
>> this email for reviewing.
>>
>> Thanks,
>>
>> Danny Martinez
>> Idaho State University
> Igor Strakovsky, SAID CNS The George Washington University
> Tel: 703-726-8344(NV),202-994-4742(FB),Skype: igors1945_2
> Fax: 202-994-3001(FB),Emails: igor at va.gwu.edu, igor at jlab.org
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                   Franz J. Klein, Associate Professor
                   CUA, Department of Physics
                   Washington, DC 20064
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