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Thank you, Liping. The corrected abstract can be found here: <a href="https://halldweb.jlab.org/DocDB/0051/005152/003/Hadron2021.pdf" id="LPlnk787322">
https://halldweb.jlab.org/DocDB/0051/005152/003/Hadron2021.pdf</a><br>
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tks ig.<br>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Gan, Liping <ganl@uncw.edu><br>
<b>Sent:</b> Monday, June 7, 2021 12:41 AM<br>
<b>To:</b> gasparan@jlab.org <gasparan@jlab.org>; Igal Jaegle <ijaegle@jlab.org><br>
<b>Cc:</b> primexd@jlab.org <primexd@jlab.org>; Sean Dobbs <seandobbs@gmail.com><br>
<b>Subject:</b> [EXTERNAL] Re: [Primexd] PrimEx-eta abstract for Hadron 2021</font>
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Hi, Igal,</div>
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My suggestions are as below. Please note, we should say the PrimEx-eta experiment, not the GlueX experiment.</div>
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The PrimEx-eta experiment at Jefferson Lab is aiming to measure the radiative decay width of the $B&G(B-meson with a 3.2% precision.
<span style=""> </span>This projected accuracy will ameliorate the calculation of all $B&G(B-meson partial decay widths. It will provide a critical input to determine the $B&G(B-$B&G!l(B mixing angle and the light quark mass ratio model-independently. The first run was performed
in Hall D in 2019 and the second run will be carried out in fall 2021. We will discuss the status of experiment and how the radiative decay width is extracted via the Primakoff effect from the $B&G(B-meson photoproduction off a Helium nucleus.<span style="">
</span>We will also discuss the measurement of Compton scattering off an atomic electron,<span style="">
</span>which<span style=""> </span>is used to control experimental systematics, including the detection efficiency, the luminosity, and the measurement stability overtime.
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Cheers,</p>
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Liping<br>
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<div id="x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Primexd <primexd-bounces@jlab.org> on behalf of gasparan@jlab.org <gasparan@jlab.org><br>
<b>Sent:</b> Sunday, June 6, 2021 9:22 PM<br>
<b>To:</b> Igal Jaegle <ijaegle@jlab.org><br>
<b>Cc:</b> primexd@jlab.org <primexd@jlab.org>; Sean Dobbs <seandobbs@gmail.com><br>
<b>Subject:</b> Re: [Primexd] PrimEx-eta abstract for Hadron 2021</font>
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<div class="x_PlainText">[This email originated from outside of UNCW]<br>
<br>
Hi Igal,<br>
<br>
It is a very good abstract for this experiment.<br>
Two comments: In the title and in the text, when we say<br>
"Radiative decay" that is already by definition assumes eta->gg decay<br>
width, so, there is no need to state it twice.<br>
Also, in one place there is "experimental measurement", it is redandant.<br>
<br>
Good luck,<br>
Ashot<br>
<br>
<br>
> All, you can find my abstract at this link:<br>
> <a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__nam12.safelinks.protection.outlook.com_-3Furl-3Dhttps-253A-252F-252Fhalldweb.jlab.org-252Fdoc-2Dprivate-252FDocDB-252FShowDocument-253Fdocid-253D5152-26amp-3Bdata-3D04-257C01-257Cganl-2540uncw.edu-257Cbb3df20fdaa94f3b69a108d92952b1b6-257C2213678197534c75af2868a078871ebf-257C1-257C0-257C637586257411419241-257CUnknown-257CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0-253D-257C1000-26amp-3Bsdata-3DSx4qeq5aFZonO7Udch8EGI-252B-252BgEAZ035SmJFi-252Ff172Zw-253D-26amp-3Breserved-3D0&d=DwMFJg&c=CJqEzB1piLOyyvZjb8YUQw&r=09G0_vNCJcXuzy4NWhn5xA&m=Yh5GjY9q1Ehsg_RxRpgtxWZSKMmSIsj0EuFHOikCO98&s=v85llQTWCUDtcgp164hsuZjO_pHdKLgMQCpgbpOFDAg&e=">
https://nam12.safelinks.protection.outlook.com/?url=https%3A%2F%2Fhalldweb.jlab.org%2Fdoc-private%2FDocDB%2FShowDocument%3Fdocid%3D5152&data=04%7C01%7Cganl%40uncw.edu%7Cbb3df20fdaa94f3b69a108d92952b1b6%7C2213678197534c75af2868a078871ebf%7C1%7C0%7C637586257411419241%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&sdata=Sx4qeq5aFZonO7Udch8EGI%2B%2BgEAZ035SmJFi%2Ff172Zw%3D&reserved=0</a><br>
><br>
> Your corrections/comments/remarks are welcome. The deadline for the<br>
> abstract submission is this Monday.<br>
><br>
> tks ig.<br>
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