[Clas_hadron] NSTAR abstract

[Dr. A.M. Sandorfi]

Natalie,

Congratulations, this is a nice opportunity for you. A few comments on your
abstract:
€ I suggest adding a sentence after your 1st sentence:
  "Recent LQCD calculations have confirmed the long standing quark model
predictions of many more states than have so far been identified [ref]."
[ref] R.G. Edwards, et al., Phys. Rev. D84 074508 (2011)

€ 2nd sentence: "...the database, which will allow..."
             => "...the database that will allow..." .
  (ie. it's specifically the database that enables the PWA.)

€ 3rd sentence: PWA determine amplitudes; they do not separate resonance and
background components. That requires a model. I suggest the following
rewording,
"Polarization observables are essential to constraining the production
amplitude, which is the crucial starting point to disentangling overlapping
resonances and background processes."

Andy






On 1/23/13 10:02 AM, "natalie at jlab.org" <natalie at jlab.org> wrote:

> Hi,
> I have been asked to give an invited talk of my choice at NSTAR this year.
> My talk is titled "Preliminary Results of Polarization Observables for
> K-Lambda Photoproduction from the Proton". Please let me know if you have
> any comments or suggestions.
> 
> http://www.jlab.org/Hall-B/secure/hadron/abstracts/2012/walford_nstar.pdf
> 
> Thanks,
> Natalie
> 
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