[Hybrid baryons] Systematic Uncertainty Discussion

[Viktor Mokeev]

Dear Colleagues,

 Since we still have no ready to go reaction model for extraction of baryon parameters, any judgements on systematics of these parameters will be too speculative.

  Best Regards,
                     Victor 

----- Original Message -----
From: "burkert" <burkert at jlab.org>
To: "hybrid baryons" <hybrid_baryons at jlab.org>
Sent: Thursday, May 26, 2016 11:40:57 PM
Subject: Re: [Hybrid baryons] Systematic Uncertainty Discussion

Dan, I think we should limit the systematic error discussion to the 
experimental cross sections.

Volker


On 5/26/16 4:20 PM, Daniel Carman wrote:
> Folks,
>
> Based on today’s discussion I added a section to the KY proposal on systematic uncertainties.
> My section included only details on the systematics for the differential cross section and
> polarization measurements. I did not think that I could say too much about the systematics
> associated with the extraction of the N* electrocouplings vs. Q2 and that it would be somewhat
> dangerous in the KY channel given that it has not been done there and there is no model.
>
> For the hybrid proposal, there was discussion today about adding a section on systematics.
> My question is, should we limit our estimates to the experimental observables or is there
> some thought to including some estimate of systematics for the baryon parameters when
> the spectrum is wholly unknown about 2 GeV?
>
> Regards,
> Daniel
>
> ***********************************************************************************
> *                                                                                                                  *
> * Dr. Daniel S. Carman                  e-mail : carman at jlab.org                     *
> * Staff Scientist                              office : (757)-269-5586                         *
> * Jefferson Laboratory                   web: http://userweb.jlab.org/~carman  *
> *                                                                                                                  *
> ***********************************************************************************
>
>
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