<div dir="ltr">Dear Volker, Viktor<div><br></div><div>I did not have a condition that photons are in the same sector in my analysis</div><div><br></div><div>Best regards</div><div>FX</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Sun, Jul 7, 2019 at 8:15 PM Viktor Mokeev <<a href="mailto:mokeev@jlab.org">mokeev@jlab.org</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">
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<p style="margin-top:0px;margin-bottom:0px">Thank you Volker,</p>
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<p style="margin-top:0px;margin-bottom:0px"> Evgeny will prepare more detailed talk for the rg-k Meeting.</p>
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<p style="margin-top:0px;margin-bottom:0px">Best Regards,</p>
<p style="margin-top:0px;margin-bottom:0px"> Victor<br>
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<div id="gmail-m_2342884152962288573divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> clas12_rgk <<a href="mailto:clas12_rgk-bounces@jlab.org" target="_blank">clas12_rgk-bounces@jlab.org</a>> on behalf of burkert <<a href="mailto:burkert@jlab.org" target="_blank">burkert@jlab.org</a>><br>
<b>Sent:</b> Sunday, July 7, 2019 2:02:12 PM<br>
<b>To:</b> <a href="mailto:clas12_rgk@jlab.org" target="_blank">clas12_rgk@jlab.org</a><br>
<b>Subject:</b> Re: [clas12_rgk] Isupov results: 2 gamma Invariant mass</font>
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<div class="gmail-m_2342884152962288573x_moz-cite-prefix">Hi all,</div>
<div class="gmail-m_2342884152962288573x_moz-cite-prefix">You may be able to increase the eta yield by allowing the 2-gammas in different sectors, otherwise the acceptance for eta's will be limited as they have much larger minimum opening angles than pi0's.</div>
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<div class="gmail-m_2342884152962288573x_moz-cite-prefix">Volker</div>
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<div class="gmail-m_2342884152962288573x_moz-cite-prefix"> On 7/7/19 1:57 PM, Viktor Mokeev wrote:<br>
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<p style="margin-top:0px;margin-bottom:0px">Dear Colleagues,</p>
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<p style="margin-top:0px;margin-bottom:0px">Evgeny Isupov repeated selection of gvp p--->pi^0p'---> gamma gamma p' events from the same data set and with the same selection criteria as FX did. His results for 2gamm inv masses are consistent with FX.</p>
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<p style="margin-top:0px;margin-bottom:0px"> Best Regards,</p>
<p style="margin-top:0px;margin-bottom:0px"> Victor<br>
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<div id="gmail-m_2342884152962288573x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Evgeny Isupov
<a class="gmail-m_2342884152962288573x_moz-txt-link-rfc2396E" href="mailto:e.l.isupov@gmail.com" target="_blank"><e.l.isupov@gmail.com></a><br>
<b>Sent:</b> Sunday, July 7, 2019 1:17 PM<br>
<b>To:</b> Viktor Mokeev<br>
<b>Subject:</b> 2 gamma Invariant mass</font>
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<div class="gmail-m_2342884152962288573x_PlainText">Hi Victor Ivanovich,<br>
<br>
I used FX’s cuts and plotted 2 gamma invariant mass.<br>
On the right you can see the same plot only in log scale,<br>
we can clearly see the eta meson signal.<br>
<br>
<br>
Evgeny Isupov<br>
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