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Dear all,</div>
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you're welcome to join us and our speaker, Mikhail Voloshin, for dinner. We can meet in the corridor at 6pm. We were to thinking to go to Sushi Yoma, very close to the Lab indeed.</div>
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Best regards,</div>
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Miguel</div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size: 11pt;" data-ogsc=""><b>From:</b> Miguel Albaladejo<br>
<b>Sent:</b> Sunday, September 22, 2019 7:34 PM<br>
<b>To:</b> theory-seminars@jlab.org <theory-seminars@jlab.org><br>
<b>Cc:</b> Mikhail Voloshin <voloshin@umn.edu>; jpac@jlab.org <jpac@jlab.org><br>
<b>Subject:</b> Theory seminar tomorrow [F324-325, 1pm]</font>
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<div>Dear all,<br>
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below you can find a reminder on tomorrow's seminar.<br>
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Please note that the room has changed with respect to the previous announcement.<br>
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Best regards,<br>
Carlota, Raza, Miguel<br>
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Date: Monday, Sep 23, 1:00PM<br>
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Room: F324-325<br>
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Speaker: Mikhail Voloshin (Minnesota U.),<br>
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Title: "Trying to understand the XYZ ... Pc"<br>
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Abstract:<br>
I discuss the charmonium-like exotic so-called mesonic XYZ states and the pentaquarks $P_c$. A number of these states have been found recently at electron-positron colliders and at LHC indicating existence of a rich spectrum of new hadronic systems. The `internal
dynamics' is likely different in different exotic resonances, with some being possibly advantageous for studies in $\gamma p$, $\bar p p$ (and also $\bar p n$) collisions. I summarize the current expectations for such studies and their possible implications
for understanding the new multiquark structures.<br>
<br>
Bluejeans connection: https://bluejeans.com/610445877 </div>
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