[G8b_run] Nstar 2011

Eugene Pasyuk pasyuk at jlab.org
Sun Mar 6 23:57:07 EST 2011


Phil,

I would drop "in the summer of 2005" as a non essential information.
I would also change simply to: "in the photon energy range of 1.7 to 2.1 
GeV" rather than quoting two adjacent intervals.
Another change:
"from the g8b experimental data" -> "from the g8b experimental data set"

-Eugene


Philip L. Cole wrote, On 03/06/11 22:36:
> Please see the attachment.  The cut and paste message below is garbled.
>
> Phil
>
>> Hi all,
>>
>> I would like to present Julian's results at the NSTAR 2011 conference.  If
>> there are no objections to the abstract below, I will circulate it to the
>> entire spectroscopy group, which is pretty much pro forma.
>>
>> Phil
>>
>> Polarization observables in the photoproduction of phi mesons with
>> linearly polarized photons  --  Julian Salamanca and Philip Cole, Idaho
>> State University.
>>
>> Observables from vector meson photoproduction by linearly-polarized
>> photons can be expressed in term of bilinear combinations of helicity
>> amplitudes parameterized by the Spin Density Matrix Elements (SDMEs).
>> These SDMEs give straightforward relations for understanding the nature of
>> the parity exchange at threshold energies, as well as for extracting
>> signatures of the Okubo-Zweig-Iizuka violation. This paper will show our
>> measurements of the SDMEs for reactionγp→φp in the
>> photon energy range of 1.7 to 1.9 GeV (momentum transfer squared t range
>> of−1.2 to−0.25 GeV2 ) and 1.9 to 2.1 GeV (t range of
>> −1.4 to−0.25 GeV2 ) from the g8b experimental data collected
>> in the summer of 2005 in the Hall B of Jefferson Lab.
>>
>> --
>>     Philip L. Cole
>>     Associate Professor
>>     Idaho State University
>>     Department of Physics
>>     Pocatello, Idaho 83209
>>     (208) 282-5799  office
>>              -4649  fax
>>      cole at athena.physics.isu.edu
>>      http://www.physics.isu.edu/staff/cole.html
>>
>>
>>
>
>
>
>
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