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Hi, Tyler,</div>
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Here are my comments and suggestions:</div>
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Slide #2, change $B!H(BPrimEx Eta is now studying this anomaly with the $B&G"*&C&C(B decay mode in Hall D at JLab$B!I(B<o:p> </o:p></p>
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<span style="mso-spacerun:yes"> </span>To $B!H(BThe PrimEx-Eta experiment is an extension of this experimental program to measure the $B&G(B radiative decay width in Hall D$B!I(B<o:p> </o:p></p>
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<o:p> </o:p></p>
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Slide #3, we cannot say $B!H&G"*&C&C(B decay is defined by the chiral anomaly$B!I(B because of a large correction from the eta-eta$B!G(B mixing. I would suggest $B!H&G"*&C&C(B decays mainly through the chiral anomaly$B!I(B<o:p> </o:p></p>
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<o:p> </o:p></p>
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Slide #4, suggest adding the figure for quark mass ratio and reducing the number of bullet point into the following:<o:p> </o:p></p>
<ul style="margin-bottom:0in">
<li>The projected PrimEx-eta result on $B&#&G"*&C&C(B with a 3% <span style="mso-spacerun:yes">
</span>precision will resolve a long-standing discrepancy between the previous Primakoff experiment and the collider measurements.<o:p> </o:p></li><li>Provides a critical input to improve the determination of the eta-eta$B!G(B mixing angle and the light quark mass ratio<o:p> </o:p><br>
</li></ul>
<div><br>
<o:p> </o:p><br>
<br>
Slide #5, the size of CompCal is not correct. It is a 12x12 array, 24.6x24.6 cm^2<o:p> </o:p><br>
<br>
<o:p> </o:p><br>
<br>
Slide #6, You called the <span style="mso-spacerun:yes"> </span>Compton Calorimeter in two different names (see slide #5)! Please choose one.<o:p> </o:p></div>
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<span style="mso-spacerun:yes"> </span>The Compton Calorimeter was commissioned in fall 2018. The first production run was performed in spring 2019.<o:p>
<br>
</o:p></p>
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<o:p><br>
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<o:p><br>
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<o:p>Cheers,</o:p></p>
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<o:p>Liping<br>
</o:p></p>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Primexd <primexd-bounces@jlab.org> on behalf of gasparan@jlab.org <gasparan@jlab.org><br>
<b>Sent:</b> Tuesday, April 13, 2021 11:12 AM<br>
<b>To:</b> Tyler J Hague <tjhague@ncat.edu><br>
<b>Cc:</b> primexd@jlab.org <primexd@jlab.org><br>
<b>Subject:</b> Re: [Primexd] [EXTERNAL] Updated Slides</font>
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<div class="PlainText">[This email originated from outside of UNCW]<br>
<br>
Hi Tyler,<br>
<br>
Very good slides, it is ready to go.<br>
Few minor comments:<br>
1) on slide #8, "... additional decay particles ..." better "... recoil<br>
nuclei ..."<br>
2) slide #12, Summary,<br>
3th bullet, no need for "... our ..."<br>
4th bullet, better something like this "... the second run is<br>
scheduled ..."<br>
5th bullet, no need for this bullet.<br>
3) I did not check the GlueX requirement for the acknowledgments but<br>
I think if you bring the NSF part in the summary, just bellow the<br>
main text, that would be the standard way and visible (we need that).<br>
<br>
Thanks,<br>
Ashot<br>
<br>
<br>
> Hello everyone,<br>
><br>
> I have been working on my slides and have updated them. Please let me know<br>
> if you have any comments or changes you would like me to make. I have a<br>
> practice talk tomorrow morning.<br>
><br>
> I have uploaded my slides to the wiki, as the file is too large to email.<br>
> They are located at:<br>
> <a href="https://urldefense.proofpoint.com/v2/url?u=https-3A__nam12.safelinks.protection.outlook.com_-3Furl-3Dhttps-253A-252F-252Fhalldweb.jlab.org-252Fwiki-2Dprivate-252Fimages-252F6-252F65-252FTylerH-5FAPS21.pdf-26amp-3Bdata-3D04-257C01-257Cganl-2540uncw.edu-257Ca4a9c34f31ae4293e5f908d8fe8ea063-257C2213678197534c75af2868a078871ebf-257C1-257C0-257C637539235831804560-257CUnknown-257CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0-253D-257C1000-26amp-3Bsdata-3DhyYwFselezji1jmcuTHh65Z3til3MTg6V6q2FwZcDIA-253D-26amp-3Breserved-3D0&d=DwMFJg&c=CJqEzB1piLOyyvZjb8YUQw&r=lU05Rh9aCuulfMNDTEUwlg&m=R5hIPs0UIJI8A4UjbmorNxhNsoftMQ8bxeElpDtw084&s=Kw_U251H6w-mnd8H6REYgwHAL30xUyQxTotLRHX45-8&e=">
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> My APS presentation is next week on Tuesday April 20 at 4:45 PM Central<br>
> Time.<br>
><br>
> Thank you,<br>
> Tyler<br>
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