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<div class="moz-cite-prefix">On 8/21/19 5:08 PM, Veronique Ziegler
wrote:<br>
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<span style="font-variant-ligatures: no-common-ligatures;
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class=""><font class="" color="#000000">- MC vertex
reconstruction studies (Harut)</font></span></div>
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<p><br>
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<p>Dear All,</p>
<p>Following Aug 22 discussion I updated the slides in
<a class="moz-txt-link-freetext" href="https://userweb.jlab.org/~avakian/tmp/clasdis-mc-vertex.pdf">https://userweb.jlab.org/~avakian/tmp/clasdis-mc-vertex.pdf</a> ( see
slides from 12-15) <br>
</p>
<p>with plots for fixed momentum and Vz=-3. Things look more clear,
but tendencies didn't change.</p>
<p>The acceptance reduction in phi with energy of electrons,
indicates the need of all kind of fiducial cuts in fine momentum
bins.</p>
<p> <br>
</p>
<p>Some more detailed plots for momentum range 2.4<P_pion<2.6
for for piplus (pip) and pimunus (pim) are in </p>
<p><a class="moz-txt-link-freetext" href="https://userweb.jlab.org/~avakian/tmp/clasdis-pip.pdf">https://userweb.jlab.org/~avakian/tmp/clasdis-pip.pdf</a></p>
<p><a class="moz-txt-link-freetext" href="https://userweb.jlab.org/~avakian/tmp/clasdis-pip.pdf">https://userweb.jlab.org/~avakian/tmp/clasdis-pip.pdf</a></p>
<p>The plots on the differences in energy, polar angle and azimuthal
angle from duiffere of generated and reconstructed quantities,
shows <br>
</p>
<p>some dependence on the azimuthal angle.</p>
<p><br>
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<p>Regards,</p>
<p>Harut<br>
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