<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<html>
<head>
</head>
<body bgcolor="#ffffff" text="#000000">
<div class="moz-text-html" lang="x-western">
<div class="moz-text-html" lang="x-western">
<div class="moz-text-html" lang="x-western">
<blockquote><font face="Times New Roman, Times, serif"><small>Please
RSVP by COB on 10/17/11 to: <a class="moz-txt-link-abbreviated"
href="mailto:lcarlson@jlab.org">lcarlson@jlab.org</a><br>
<br>
It is very important to RSVP to ensure there is enough pizza for all!! <br>
</small></font></blockquote>
<p align="center"><font face="Times New Roman, Times, serif"><small><big>Wednesday,
October 19, 2011</big><br>
<font color="#ff0000"><big><big><big><b>***CC Auditorium***</b></big></big></big></font><br>
12:00-1:00pm<br>
<br>
</small></font></p>
<div align="center"><font face="Times New Roman, Times, serif">"Quarks
at the extreme: Nucleon structure at large momentum fractions x"</font>
</div>
<p align="center"><font face="Times New Roman, Times, serif"><small><br>
</small></font></p>
<p class="MsoNormal" align="center"><font
face="Times New Roman, Times, serif"><small><b>Wally Melnitchouk<br>
</b></small></font></p>
<p align="center"><font face="Times New Roman, Times, serif"><small>Thomas
Jefferson National Accelerator Facility<br>
</small></font></p>
<small><br>
</small>
<p><small><font face="Helvetica, Arial, sans-serif"><big><small><big><font
face="Times New Roman, Times, serif">Abstract:</font></big><br>
</small></big></font></small></p>
<font face="Times New Roman, Times, serif">The CEBAF accelerator at
Jefferson Lab is one of the most powerful
<br>
instruments in the world for dissecting the nucleon and revealing
<br>
its internal quark structure, particularly in the hard to access region
<br>
at large Bjorken x. This talk will review recent progress towards
<br>
determining quark momentum distributions in the high-x region, both
<br>
in terms of new information obtained from JLab experiments, and our
<br>
theoretical understanding of the strong interaction dynamics in this
<br>
region.</font>
</div>
</div>
<pre class="moz-signature" cols="72">--
Lorelei Carlson
User Liaison Office
Jefferson Lab
12000 Jefferson Avenue
Suite 16
Newport News, VA 23606
<a class="moz-txt-link-abbreviated" href="mailto:lcarlson@jlab.org">lcarlson@jlab.org</a>
(757) 269-6388 (office)
(757) 269-6134 (fax)</pre>
</div>
</body>
</html>