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Dear Colleagues,
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<div class=""> after my presentation on Tuesday of GlueX-Doc 4788 ( <a href="https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=4788" class="">
https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=4788</a> ) </div>
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<td class="Docid"><a href="https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=4788" title="GlueX-doc-4788-v10" class=""></a></td>
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<a href="https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=4788" title="GlueX-doc-4788-v10" style="font-size: 12px;" class="">The Production and Decay of Normal and Exotic-Hybrid Mesons in GlueX</a></b></td>
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<div class="">there was a suggestion to include the production of normal mesons in addition to the exotic hybrids. This seemed like a very good idea, so since Tuesday, I have spent a fair bit of time updating the document. It now includes the following new
material:</div>
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<div class="">*) I have included information on the 0— and 3-+ exotic quantum number states. While these are not a part of the LQCD prediction, it makes sense to put them here so we don’t forget about them.</div>
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<div class="">*) I have explicitly noted which normal mesons could be produced through each photo-production process, and then provided a new section at the end that summarizes how each normal meson could potentially be photo produced. Of particular interest
is that it is, in principle, possible to photo produce all the normal mesons with orbital angular momentum of 0, 1 or 2. </div>
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<div class="">*) In looking at production of normal mesons, there are some interesting observations for the $L=2$ vector mesons, particularly there are very few ways to produce the spin-3 rho, omega and phi states in comparison to the spin 1 and 2 states.</div>
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<div class="">Curtis</div>
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<div class=""><span style="margin: 0px; padding: 0px; font-family: Helvetica, Arial, sans-serif; font-size: 10px; line-height: 12px; color: rgb(33, 33, 33); display: block;" class=""><span style="font-weight: bold; font-size: 1.4em; line-height: 1em; color: rgb(204, 0, 43);" class="">Curtis
A. Meyer</span><span class="Apple-converted-space"> </span>|<span class="Apple-converted-space"> </span><span style="font-size: 1.2em; line-height: 1.2em;" class="">MCS Associate Dean for Research<span class="Apple-converted-space"> </span><br class="">
The Otto Stern Professor of Physics<span class="Apple-converted-space"> </span></span><br class="">
<a href="mailto:cmeyer@cmu.edu" style="color: rgb(71, 124, 204); text-decoration: none; display: inline;" class="">cmeyer@cmu.edu</a><span class="Apple-converted-space"> </span>|<span class="Apple-converted-space"> </span>412 268 2745</span>
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<span style="color: rgb(33, 33, 33);" class=""></span><span style="color: rgb(33, 33, 33);" class=""></span><span style="color: rgb(33, 33, 33);" class="">Department of Physics, Wean Hall 8414</span><span class="Apple-converted-space"> </span><br class="">
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