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<p>Dear members of the physics working groups,</p>
<p><br>
</p>
<p>Happy New Year to all!</p>
<p><br>
</p>
<p>As we are moving forward with (more) realistic physics
simulations and detector responses, please find below information
regarding the disc space available for your simulation efforts.
<br>
</p>
<p>With questions, please contact any of the staff listed at the
bottom of the attached email.<br>
</p>
<p><br>
</p>
<p>Best regards, <br>
</p>
<p>Volker</p>
<p> <br>
</p>
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<th valign="BASELINE" nowrap="nowrap" align="RIGHT">Subject:
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<td>disk space</td>
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<th valign="BASELINE" nowrap="nowrap" align="RIGHT">Date: </th>
<td>Tue, 7 Jan 2020 15:42:15 -0500</td>
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<th valign="BASELINE" nowrap="nowrap" align="RIGHT">From: </th>
<td>Yulia Furletova <a class="moz-txt-link-rfc2396E" href="mailto:yulia@jlab.org"><yulia@jlab.org></a></td>
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<th valign="BASELINE" nowrap="nowrap" align="RIGHT">To: </th>
<td>Anselm Vossen <a class="moz-txt-link-rfc2396E" href="mailto:anselm.vossen@duke.edu"><anselm.vossen@duke.edu></a>,
Francois-Xavier Girod-Gard <a class="moz-txt-link-rfc2396E" href="mailto:fxgirod@jlab.org"><fxgirod@jlab.org></a></td>
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<th valign="BASELINE" nowrap="nowrap" align="RIGHT">CC: </th>
<td>Volker Burkert <a class="moz-txt-link-rfc2396E" href="mailto:burkert@jlab.org"><burkert@jlab.org></a>, Douglas
Higinbotham <a class="moz-txt-link-rfc2396E" href="mailto:doug@jlab.org"><doug@jlab.org></a>, Dmitry Romanov
<a class="moz-txt-link-rfc2396E" href="mailto:romanov@jlab.org"><romanov@jlab.org></a>, Markus Diefenthaler
<a class="moz-txt-link-rfc2396E" href="mailto:mdiefent@jlab.org"><mdiefent@jlab.org></a>, Christian Weiss
<a class="moz-txt-link-rfc2396E" href="mailto:weiss@jlab.org"><weiss@jlab.org></a></td>
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Dear all,</div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);">
<br>
</div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);">
1) We have a disk space on ifarm, which we are using currently
as a storage for different MC samples
<br>
</div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);">
/work/eic/mc <br>
</div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);">
(you should have a jlab account and be a part of the "eic"
group) <br>
</div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);">
<br>
</div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);">
you could find there some samples for different
sub-processes: <br>
</div>
<div style="font-family: Calibri, Arial, Helvetica, sans-serif;
font-size: 12pt; color: rgb(0, 0, 0);">
<span> a ) examples for minbias DIS or PHP ( LUND format) <br>
</span>
<div> /work/eic/mc/PYTHIA_6.5/<br>
</div>
<div><br>
</div>
<div> b) also examples in HEPMC format<br>
</div>
<div> /work/eic/mc/HERWIG_6<br>
</div>
<div> /work/eic/mc/PYTHIA_8/<br>
</div>
<div> c) BEAGLE, etc ..<br>
</div>
<div> <br>
</div>
<div>Please, use this space, for your MC files ( please, do not
forget to include also log file with beam parameters, cuts
and cross section information). At some point we want to move
those files into a web-database interface such as a HEPSIM.
<br>
</div>
<div><br>
</div>
<div>It would be also nice to keep next to it a running version
of the corresponding event generator ( with instructions how
to run and/or control cards).
<br>
</div>
<div><br>
</div>
<div>Please, also indicate and/or provide a reader in case the
output file format is different from the currently supported
(LUND,HEPMC, BEAGLE)
<br>
</div>
<div><br>
</div>
<div><br>
</div>
<div>2) Just as a reminder, we (JLEIC) are colliding in
horizontal ( X-Z) plane ( crossing angle a=50mrad )<br>
</div>
<div>protons : (-sin(a), 0, cos(a) )<br>
</div>
<div>electrons: (0,0,-1)<br>
</div>
<div><br>
</div>
<div><br>
</div>
<div>3) We would like to suggest to use those beam
energies 3, 5, 10, 12 GeV for Electron beam
<br>
</div>
<div> and 200, 100, 40 for the Proton/Ion beam. <br>
</div>
<div> <br>
</div>
<div>CM energy E e (GeV) E p (GeV) Lumi ( x10^33) <br>
</div>
<div> 21.9 3 40
2.3 <br>
</div>
<div> 44.7 5 100
10.6 <br>
</div>
<div> 63.3 5 200
9.3 <br>
</div>
<div> 89.4 10 200
1.6 <br>
</div>
<div> 98 12 200
0.71 <br>
</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<div>Please, send this info to the other members of your
group. <br>
</div>
<div>and let us know if you have any questions!<br>
</div>
<div><br>
</div>
<div>Kind regards, Yulia, Markus, Dmitry <br>
</div>
<div><br>
</div>
<div><br>
</div>
<span></span><br>
</div>
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