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<div class="moz-cite-prefix">Hi Chuck,<br>
<br>
You have a nice abstract of an important physics channel. I have
only a couple of comments:<br>
<br>
1) You may want to write the reaction gn->K_s Lambda better in
this form gD->K_s Lambda (p_s) < to make it clear that
nuclear corrections have not been (fully) done to extract the
cross section on the neutron. <br>
<br>
2) You mention an increase of the cross section at central cms
angle for 2.2-2.4 GeV photon energy. It would be better to use the
invariant mass W (2.24- 2.32 GeV) rather than energy as the
interest is in resonances at fixed masses. I also wonder if this
increase in cross section is the only interesting feature of the
data. For example, don't you see a peak at a mass of ~1.9GeV,
which is clearly seen in K^+Lambda production, and is likely
associated with the P13(1900) state (now a *** state in PDG2012)
? If you don't see this peak it would be very interesting as it
tells us something about the photon coupling to neutrons for that
state. <br>
<br>
Best regards,<br>
Volker<br>
<br>
<br>
<br>
On 1/26/13 4:32 PM, <a class="moz-txt-link-abbreviated" href="mailto:ctaylor@jlab.org">ctaylor@jlab.org</a> wrote:<br>
</div>
<blockquote
cite="mid:60616.174.126.84.243.1359235927.squirrel@webmail.jlab.org"
type="cite">
<pre wrap="">Everyone,
I would like to give a talk at NSTAR2013. I have attached my abstract.
Good day,
-Chuck Taylor</pre>
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