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Dear all, <br>
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<div style="margin: 0px; background-color: rgb(255, 255, 255)"><span style="margin: 0px; background-color: rgb(255, 255, 255); display: inline !important">Here is a reminder of</span><span style="margin: 0px; background-color: rgb(255, 255, 255)"> </span><span style="margin: 0px; background-color: rgb(255, 255, 255)">next</span><span style="margin: 0px; background-color: rgb(255, 255, 255)"> </span><span style="margin: 0px; background-color: rgb(255, 255, 255); display: inline !important">week<span style="margin: 0px"> </span></span><span style="margin: 0px; background-color: rgb(255, 255, 255)">remote</span><span style="margin: 0px; background-color: rgb(255, 255, 255); display: inline !important"><span style="margin: 0px"> </span><span style="margin: 0px"><span>theory</span></span><span> </span><span style="margin: 0px">sem<wbr>inar.
</span><span style="margin: 0px; color: rgb(200, 38, 19);"><b>Please, pay attention to the unusual time of the seminar.</b></span></span><br>
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<div style="margin: 0px; background-color: rgb(255, 255, 255)"><b><u><span style="margin: 0px"><span>Theory</span></span><span> </span><span style="margin: 0px"><span>seminar</span></span></u></b></div>
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<font color="#000000" face="Calibri, Arial, Helvetica, sans-serif"><span style="margin: 0px; font-size: 12pt">Monday, May 11,
</span><span style="margin: 0px; font-size: 12pt; color: rgb(200, 38, 19);"><b>9:00 AM</b></span></font><br>
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<div style="margin: 0px">Francesco Giovanni Celiberto (U.<span style="background-color: rgb(255, 255, 255); display: inline !important"> of Pavia and INFN</span>), "<span>A spectator-model approach </span>to transverse-momentum-dependent gluon distribution
functions"
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Abstract:</div>
<span>Although significant steps toward the formal definition of quark TMDs and their extraction from ex</span>perimental data through global fits has been made in the last years, the gluon-TMD field represents a largely unexplored territory. Pursuing the goal
of extending our knowledge of this sector, we present analytic expressions for all T-even gluon TMDs at twist-2, calculated in a spectator model for the parent nucleon. At variance with respect to previous works, our approach encodes a flexible parametrization
for the spectator-mass spectral density, allowing us to improve the description in the small-x region. We build a common framework where valence, sea quark and gluon densities are concurrently generated. An extension of our model to include twist-2 T-odd gluon
TMDs is underway. All these prospective developments are relevant in the exploration of the gluon dynamics inside nucleons and nuclei, which<br>
<span>constitutes one of the major goals of the Electron-Ion Collider (EIC) project.<br>
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<div style="margin: 0px"><span style="margin: 0px; background-color: rgb(255, 255, 255)">Bluej</span><span style="margin: 0px; font-size: medium; font-family: Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255)">eans connection: </span><span style="margin: 0px; font-size: medium; font-family: Arial, Helvetica, sans-serif; color: rgb(34, 34, 34); background-color: rgb(255, 255, 255)"><a href="https://bluejeans.com/610445877" rel="noopener noreferrer" target="_blank" style="color: rgb(17, 85, 204); margin: 0px"><span style="margin: 0px; color: rgb(12, 100, 192)">https://bluejeans.<wbr>com/610445877</span></a></span><span style="margin: 0px; font-size: medium; font-family: Arial, Helvetica, sans-serif; color: rgb(12, 100, 192); background-color: rgb(255, 255, 255)"> <br>
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Raza, Miguel, Carlota</div>
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