<div dir="ltr"><div><div><div><div>Hello Volker,<br><br></div>Thanks very much for your comments! <br><br>1).
I agree one must be clear about what kind of E we can extract with
neutron-DVCS. I mentioned in my abstract that one needs measurements on
both proton and neutron for flavour decomposition, just before talking
about E, so I didn't want to repeat myself again with reference to E. I
will make sure it's explicitly clear in the talk! <br>
<br></div>2). Corrected!<br><br></div>3). I agree, but looking at the
VGG predictions for the beam spin asymmetry depending on different
values of Ju, Jd, it varies even when Ju is changed and Jd is kept
constant. I understood that this is because VGG is based on data from
all the measurements we currently have, most of which are on the proton.
I just meant to say in the abstract that the measurement, when taken
together with proton data, has high sensitivity to J of u and d quarks
in general. I'll have to make that extra clear in the talk, as well. <br>
<br></div>Thanks to everyone for the other comments I received, I've made the suggested changes and submitted the abstract. <br><div><br></div>Cheers,<br>Daria<div class=""><div id=":1kv" class="" tabindex="0"><img src="https://mail.google.com/mail/u/0/images/cleardot.gif"></div>
</div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On 26 August 2013 02:20, Daria Sokhan <<a href="mailto:daria@ipno.in2p3.fr">daria@ipno.in2p3.fr</a>> wrote:<br>
<blockquote class="gmail_quote"><div dir="ltr"><div><div><div><div>Hello Volker,<br><br></div>Thanks very much for your comments! <br><br>1). I agree one must be clear about what kind of E we can extract with neutron-DVCS. I mentioned in my abstract that one needs measurements on both proton and neutron for flavour decomposition, just before talking about E, so I didn't want to repeat myself again with reference to E. I will make sure it's explicitly clear in the talk! <br>
<br></div>2). Corrected!<br><br></div>3). I agree, but looking at the VGG predictions for the beam spin asymmetry depending on different values of Ju, Jd, it varies even when Ju is changed and Jd is kept constant. I understood that this is because VGG is based on data from all the measurements we currently have, most of which are on the proton. I just meant to say in the abstract that the measurement, when taken together with proton data, has high sensitivity to J of u and d quarks in general. I'll have to make that extra clear in the talk, as well. <br>
<br></div>Thanks to everyone for the other comments I received, I've made the suggested changes and submitted the abstract. <br><div><br></div><div>Cheers,<br>Daria<br></div><div><br></div></div><div class="HOEnZb"><div class="h5">
<div class="gmail_extra">
<br><br><div class="gmail_quote">On 20 August 2013 19:55, burkert <<a href="mailto:burkert@jlab.org">burkert@jlab.org</a>> wrote:<br><blockquote class="gmail_quote">
<div bgcolor="#FFFFFF" text="#000000">
<div>Hello Daria,<br>
<br>
The abstract reads very well. I have just a couple of suggestions:<br>
<br>
1) Measurement of E. <br>
It is a phrase often used, that measurement of the beam
asymmetry on the neutron give better access to GPD "E". While that
is true, it is also true that measurements of E on neutrons
measures E^n only, and we still need to measure E^p on the proton
for a flavor decomposition into u and d quarks. <br>
<br>
2) The phrase "12 GeV making accessible a vast new region ..." is
may be too strong, maybe something like "....significantly extends
the available phase space .." would be more appropriate. <br>
<br>
3) The last sentence "... particularly sensitive to total angular
momentum..." could be more specific "... particularly sensitive to
the total d-quark angular angular momentum..". <br>
<br>
All the best,<br>
Volker<div><div><br>
<br>
<br>
<br>
On 8/20/13 7:28 AM, Daria Sokhan wrote:<br>
</div></div></div>
<blockquote type="cite"><div><div>
<div dir="ltr">
<div>
<div>
<div>
<div><br clear="all">
</div>
Dear everyone,<br>
<br>
</div>
I'd like to submit the attached abstract for the Hadron2013
conference which takes place in November. I plan to present
my results on neutron-DVCS from the eg1-dvcs experiment,
talk about the Central Neutron Detector for CLAS12 and
introduce the nDVCS experiment planned at 11 GeV.<br>
<br>
</div>
Please let me know if you have any comments. I will need to
submit the abstract on Sunday. <br>
<br>
Many thanks!<br>
<br>
</div>
Daria <br>
<div>
<div><br>
<br>
<br>
<div>-- <br>
<div dir="ltr">~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<br>
Daria Sokhan <br>
School of Physics & Astronomy<br>
Kelvin Building, Room 505<br>
University of Glasgow <br>
Glasgow, G12 8QQ tel: +44 (0)141 330
2774<br>
Scotland, UK fax: +44 (0)141
330 5299<br>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~</div>
</div>
</div>
</div>
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</blockquote></div><br><br clear="all"><br>-- <br><div dir="ltr">~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<br>Daria Sokhan <br>School of Physics & Astronomy<br>Kelvin Building, Room 505<br>
University of Glasgow <br>Glasgow, G12 8QQ tel: <a href="tel:%2B44%20%280%29141%20330%202774">+44 (0)141 330 2774</a><br>Scotland, UK fax: <a href="tel:%2B44%20%280%29141%20330%205299">+44 (0)141 330 5299</a><br>
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~</div>
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</div></div></blockquote></div><br><br clear="all"><br>-- <br><div dir="ltr">~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~<br>Daria Sokhan <br>School of Physics & Astronomy<br>
Kelvin Building, Room 505<br>University of Glasgow <br>Glasgow, G12 8QQ tel: +44 (0)141 330 2774<br>Scotland, UK fax: +44 (0)141 330 5299<br>~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~</div>
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