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I figured out what I did wrong with the "design" v "current" beta
traces on the IEE. <br>
<br>
Here are the corrected images.<br>
<br>
<u>HALLA.comp.gif<br>
</u>This image compares the DESIGN betas (m) vs CURRENT betas (m). <br>
The DESIGN inputs are DESIGN twiss parameters entering IPM1C03, and the
DESIGN quad values<br>
The CURRENT inputs are the twiss parameters measured with the quadscan,
with the CURRENT quad values. The CURRENT quad values ("matched")<br>
<br>
The matchpoint is immediately prior to MBA1C05. As can be seen from the
graph, beta_x is matched, but beta_y is ~2x design. I'm not confident
that the machine hasn't changed since Friday when the match was
done...I should've grabbed the images immediately. Next time...<br>
<br>
<u>HALLA.sigs.gif<br>
</u>Same conditions as above, but displaying sigmas (um). <br>
<br>
This elog contains the twiss results from the quad scan measurement on
10/23. In addition, it contains a link to the data file.<br>
<a class="moz-txt-link-freetext" href="http://opsweb.acc.jlab.org/CSUEApps/elog/3-0/entry/1494245">http://opsweb.acc.jlab.org/CSUEApps/elog/3-0/entry/1494245</a><br>
<br>
This elog contains the matching results using the above data as input.<br>
<a class="moz-txt-link-freetext" href="http://opsweb.acc.jlab.org/CSUEApps/elog/3-0/entry/1494280">http://opsweb.acc.jlab.org/CSUEApps/elog/3-0/entry/1494280</a><br>
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