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</style><article id="node-838593" class="node node-logentry contextual-links-region article ia-n clearfix" role="article"><header class="node-header"><h1 class="node-title">
<a href="https://logbooks.jlab.org/entry/3765631" rel="bookmark">RC Summary Jan 17</a>
</h1>
</header><div class="contextual-links-wrapper"><ul class="contextual-links"><li><a href="https://logbooks.jlab.org/entry/3765631/edit?destination=email/send">Edit</a></li><li><a href="https://logbooks.jlab.org/entry/3765631/delete?destination=email/send">Delete</a></li></ul></div>
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Lognumber <a href="https://logbooks.jlab.org/entry/3765631" class="lognumber" data-lognumber="3765631">3765631</a>. Submitted by <a href="https://logbooks.jlab.org/user/hauenst">hauenst</a> on <time datetime="2020-01-17T08:52:39-0500" pubdate="pubdate"><a href="https://logbooks.jlab.org/entries?start_date=1579265559&end_date=1579272759&book=HBLOG">Fri, 01/17/2020 - 08:52</a></time>. </p>
<table class="field-vitals"><tr><th>Logbooks: </th><td><a href="https://logbooks.jlab.org/book/hblog">HBLOG</a></td></tr><tr><th>Entry Makers: </th><td>hauenst</td></tr></table></div>
<div class="logentry node-content">
<p>Here is a summary of the last shifts:</p><p>The planned Mini Spin Dance was cancelled yesterday noon, So we backed out of the planned Moller measurement, and we did not take an empty target run.</p><p>When bringing beam back, there have been slight adjustments to keep the FTC asymmetry low.</p><p>Afterwards we were running production data at 50nA. However, beam was very trippy. Yuri switched off BMT strip (<a href="https://logbooks.jlab.org/entry/3765360">https://logbooks.jlab.org/entry/3765360</a>) which is hot and draws high current.</p><p>During Owl shift, on FTOF TDC was found to have zero entries (<a href="https://logbooks.jlab.org/entry/3765426">https://logbooks.jlab.org/entry/3765426</a>). This will be addressed by Daniel during the Day shift today.</p><p><span style="text-decoration: underline;">Plans</span>: There will be a 1h RF recovery today to get some gradient back in the accelerator over the long weekend. We will take a short access to address the FTOF channel. When we have beam back we will continue with production. This will happen now at 45nA after consulting with Yuri and the Saclay experts about the BMT trip rate and problems.</p> </div>
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