[PRad] new paper, [Fwd: [EXTERNAL] Fw: PRAD data]

[gasparan at jlab.org]

  Dear All,
 You may take a look at this new arXiv paper.
 Ashot

---------------------------- Original Message ----------------------------
Subject: [EXTERNAL] Fw: PRAD data
From:    "Ashot Gasparian" <agaspari at ncat.edu>
Date:    Wed, April 1, 2020 9:03 pm
To:      "gasparan at jlab.org" <gasparan at jlab.org>
--------------------------------------------------------------------------



________________________________
From: Hill, Richard J. <Richard.Hill at uky.edu>
Sent: Wednesday, April 1, 2020 5:22 PM
To: Ashot Gasparian <agaspari at ncat.edu>
Subject: Re: PRAD data

Dear Ashot,

First, I’m sorry that I missed your colloquium at U. Kentucky.  I was at
Fermilab but hope that you
had an enjoyable trip.

I wanted to let you know that our global fit for low-Q2 applications
appears here -
https://urldefense.proofpoint.com/v2/url?u=https-3A__arxiv.org_abs_2003.13640&d=DwIF-g&c=CJqEzB1piLOyyvZjb8YUQw&r=CjpZ76rO6EAt56TATc9KICtwnYfnSZxGFWpuPAJwuzM&m=Rzg3BkhQFKKiHvxEBVrSUg4-0Bu5i9gzl_PX2FkPRT4&s=KADw-4c85UQYDrtxsPxbdMuFR2uLhO2CiorNTomu0qs&e=
<https://urldefense.proofpoint.com/v2/url?u=https-3A__nam11.safelinks.protection.outlook.com_-3Furl-3Dhttps-253A-252F-252Farxiv.org-252Fabs-252F2003.13640-26data-3D02-257C01-257Cagaspari-2540ncat.edu-257C8a2f403174684f5cbc4d08d7d682d8a7-257Cd844dd75a4d74b1fbd33bc0b1c796c38-257C0-257C0-257C637213729779011131-26sdata-3D-252F1I-252BoUi7hkIRHdfgaipYpobdegGgMawtHFuhvBAakMo-253D-26reserved-3D0&d=DwIF-g&c=CJqEzB1piLOyyvZjb8YUQw&r=CjpZ76rO6EAt56TATc9KICtwnYfnSZxGFWpuPAJwuzM&m=Rzg3BkhQFKKiHvxEBVrSUg4-0Bu5i9gzl_PX2FkPRT4&s=dQvcrMb5TYA40M1ESFJit_x3OvZEzTgY61mtYA3JYwo&e=
>

We discuss a comparison of other data to PRAD in Appendix A2.  In the end
we did not include the PRAD data
in the default fit, since it is (of course, interestingly) redundant with
the proton radius constraint, and are unsure
how to treat systematic error correlations.

We would be happy to hear any comments or questions that you have.  I hope
that we’ll be able to discuss in
person sometime in the near future.

Regards,
Richard



On Nov 19, 2019, at 5:50 AM, Hill, Richard J.
<Richard.Hill at uky.edu<mailto:Richard.Hill at uky.edu>> wrote:

Thanks, Ashot

Best,
Richard


On Nov 18, 2019, at 8:54 PM, Ashot Gasparian
<agaspari at ncat.edu<mailto:agaspari at ncat.edu>> wrote:

Dear Richard,
I am not sure if I answered to your question, however, the data is now
available at:

https://wiki.jlab.org/pcrewiki/index.php/Main_Page<https://urldefense.proofpoint.com/v2/url?u=https-3A__nam11.safelinks.protection.outlook.com_-3Furl-3Dhttps-253A-252F-252Fwiki.jlab.org-252Fpcrewiki-252Findex.php-252FMain-5FPage-26data-3D02-257C01-257Cagaspari-2540ncat.edu-257C8a2f403174684f5cbc4d08d7d682d8a7-257Cd844dd75a4d74b1fbd33bc0b1c796c38-257C0-257C0-257C637213729779016123-26sdata-3Dggb-252BcGQm67BmSjurdXDmfiQhj798RfvfK1Lxw-252BGpSDs-253D-26reserved-3D0&d=DwIF-g&c=CJqEzB1piLOyyvZjb8YUQw&r=CjpZ76rO6EAt56TATc9KICtwnYfnSZxGFWpuPAJwuzM&m=Rzg3BkhQFKKiHvxEBVrSUg4-0Bu5i9gzl_PX2FkPRT4&s=hP5xtvcwFQ8uZYquVf9E-YwJERhybghFYA9jZElQgeI&e=
>

Go to PRad Result near the bottom and the tables are there.


Best,

Ashot


________________________________
From: Hill, Richard J. <Richard.Hill at uky.edu<mailto:Richard.Hill at uky.edu>>
Sent: Wednesday, November 13, 2019 11:06 AM
To: Ashot Gasparian <agaspari at ncat.edu<mailto:agaspari at ncat.edu>>
Subject: PRAD data

Dear Ashot,

Congratulations on your recent PRAD result and publication.  This is an
exciting result.

We would like to understand the implications of PRAD data for form factor
global fits.
Is the data from Fig.3 of the Nature article available?

Regards,
Richard



=============================
Richard Hill

Associate Professor
Department of Physics and Astronomy
377 Chem. Phys. Bldg.
505 Rose Street
Lexington, KY 40506, USA
1-859-257-1997

Adjunct Scientist
Fermilab
367 Wilson Hall
P.O. Box 500
Batavia, IL 60510, USA
1-630-840-5549
=============================



=============================
Richard Hill

Associate Professor
Department of Physics and Astronomy
377 Chem. Phys. Bldg.
505 Rose Street
Lexington, KY 40506, USA
1-859-257-1997

Adjunct Scientist
Fermilab
367 Wilson Hall
P.O. Box 500
Batavia, IL 60510, USA
1-630-840-5549
=============================

=============================
Richard Hill

Associate Professor
Department of Physics and Astronomy
377 Chem. Phys. Bldg.
505 Rose Street
Lexington, KY 40506, USA
1-859-257-1997

Adjunct Scientist
Fermilab
367 Wilson Hall
P.O. Box 500
Batavia, IL 60510, USA
1-630-840-5549
=============================

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