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<p style="margin-top:0; margin-bottom:0"><font size="2"><span style="font-size:11pt"><span style="font-family: "Times New Roman", Times, serif; font-size: 12pt;">Jefferson Lab's Graduate Student and Post-Doc Association Wiki:</span><br>
<span style="font-family: "Times New Roman", Times, serif; font-size: 12pt;"> </span>
<a href="https://gspda.jlab.org/wiki/index.php/Main_Page" target="_blank" rel="noopener noreferrer" id="LPlnk78984" previewremoved="true"><span style="font-family: "Times New Roman", Times, serif; font-size: 12pt;">https://gspda.jlab.org/wiki/index.php/Main_Page</span></a><br>
<span style="font-family: "Times New Roman", Times, serif; font-size: 12pt;"></span><br>
<span style="font-family: "Times New Roman", Times, serif; font-size: 12pt;"> Please RSVP to: patient@jlab.org by COB on January 14, 2019</span><br>
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<span style="font-family: "Times New Roman", Times, serif; font-size: 12pt;"></span><br>
<span style="font-family: "Times New Roman", Times, serif; font-size: 12pt;"> Wednesday, January 16, 2019</span><br>
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<span style="font-family: "Times New Roman", Times, serif; font-size: 12pt;"> ***F113***</span><br>
<span style="font-family: "Times New Roman", Times, serif; font-size: 12pt;"></span><br>
<span style="font-family: "Times New Roman", Times, serif; font-size: 12pt;"> 12:00-1:00 pm</span><br>
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</span><span style="font-family: "Times New Roman", Times, serif; font-size: 12pt;">"Status of MARATHON experiment</span><span style="font-family: "Times New Roman", Times, serif; font-size: 12pt;">"</span><br>
<span style="font-family: "Times New Roman", Times, serif; font-size: 12pt;"></span><br>
<span style="font-family: "Times New Roman", Times, serif; font-size: 12pt;">
</span><br>
<span style="font-family: "Times New Roman", Times, serif; font-size: 12pt;"> Tong Su
</span><br>
<span style="font-family: "Times New Roman", Times, serif; font-size: 12pt;"></span><br>
<span style="font-family: "Times New Roman", Times, serif; font-size: 12pt;"> Kent State University</span><br>
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</span><span style="font-size: 12pt; font-family: "Times New Roman", Times, serif;"></span><br>
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</span><br>
<span style="font-family: "Times New Roman", Times, serif; font-size: 12pt;"></span><span style="font-size: 12pt; font-family: "Times New Roman", Times, serif;">Abst</span><span style="font-size: 12pt; font-family: "Times New Roman", Times, serif;"></span><span style="font-size: 12pt; font-family: "Times New Roman", Times, serif;">ract:
</span><span class="" style="font-size: 12pt; font-family: "Times New Roman", Times, serif;">MARATHON experiment is one of a set of tritium experiments ran in Hall A last spring.
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</span></span></font></p>
<p style="margin-top:0; margin-bottom:0"><font size="2"><span style="font-size:11pt"><span class="" style="font-size: 12pt; font-family: "Times New Roman", Times, serif;">The goal of this experiment was to
</span><span class="" style="font-size: 12pt; font-family: "Times New Roman", Times, serif; background-color: white;">perform precise measurements of the deep inelastic cross section
<br>
</span></span></font></p>
<p style="margin-top:0; margin-bottom:0"><font size="2"><span style="font-size:11pt"><span class="" style="font-size: 12pt; font-family: "Times New Roman", Times, serif; background-color: white;">ratio for scattering from any two of the H3, He3 and D2. These
measurements will result in the <br>
</span></span></font></p>
<p style="margin-top:0; margin-bottom:0"><font size="2"><span style="font-size:11pt"><span class="" style="font-size: 12pt; font-family: "Times New Roman", Times, serif; background-color: white;">extraction of the nucleon structure function ratio(F2n/F2p) with
minimal theoretical uncertainties by <br>
</span></span></font></p>
<p style="margin-top:0; margin-bottom:0"><font size="2"><span style="font-size:11pt"><span class="" style="font-size: 12pt; font-family: "Times New Roman", Times, serif; background-color: white;">taking advantage of the mirror symmetry of the H3, He3 and also
determine the EMC effect for them. <br>
</span></span></font></p>
<p style="margin-top:0; margin-bottom:0"><font size="2"><span style="font-size:11pt"><span class="" style="font-size: 12pt; font-family: "Times New Roman", Times, serif; background-color: white;">In this talk, a brief introduction for the MARATHON experiment
and some updates for MARATHON <br>
</span></span></font></p>
<p style="margin-top:0; margin-bottom:0"><font size="2"><span style="font-size:11pt"><span class="" style="font-size: 12pt; font-family: "Times New Roman", Times, serif; background-color: white;">analysis status will be presented</span><span class="" style="font-size: 12pt; font-family: "Times New Roman", Times, serif; color: rgb(0, 102, 153); background: white none repeat scroll 0% 0%;">.
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