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<div class="moz-cite-prefix">Dear Silvia,<br>
<br>
You insist on calling the single gamma events "DVCS" events, while
the asymmetries shown in the paper are <b>only non-zero</b> due
to the interference of "DVCS" photon events <b>with
"Bethe-Heitler" photon </b>events. In fact, nearly the entire
double polarization asymmetry is given by Bethe-Heitler events
(not DVCS events). Therefore, calling single gamma events "DVCS"
events is misleading as the graph shown are mostly due to the
presence of a large sample of Bethe-Heitler events interfering
with a smaller sample of DVCS events.<br>
<br>
Volker<br>
<br>
<br>
<br>
<br>
On 1/13/15 5:47 AM, Silvia Pisano wrote:<br>
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<div class="gmail_extra">Dear Volker,
</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">thanks a lot for your suggestions.</div>
<div class="gmail_extra"><br>
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<div class="gmail_extra">We implemented most of them in the
paper. For the points that need a more detailed answer, please
refer to the file in attachment.</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">Thanks again for your help.</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">Best regards,</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra">Angela, Erin and Silvias</div>
<div class="gmail_extra"><br>
</div>
<div class="gmail_extra"><br>
</div>
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