<p>Takechi team changes the condition: F5 carbon; F7 empty; F11 carbon</p>
<p> F11 Plastic is 1.1kHz</p>
<p>BRIKEN: 161109_0828_747576Ni_013.dlt</p>
<p>AIDA settings file: 2016Nov07-23.03.06</p>
<p>Initially we have all the Al variable degraders in, but then after the run began and we saw nothing, we reduce it to 1 mm of Aluminium.</p>
<p>Biases shown as attachments 1 and 2</p>
<p>Offline data rates (from R12_2)</p>
<p> *** DSSSD # 1 count: 1022 old count: 709 dt: 2.91 s HEC rate: 351.69 Hz<br />
*** DSSSD # 2 count: 863 old count: 597 dt: 2.91 s HEC rate: 296.98 Hz<br />
*** DSSSD # 3 count: 995 old count: 693 dt: 2.91 s HEC rate: 342.40 Hz<br />
*** DSSSD # 4 count: 827 old count: 575 dt: 2.91 s HEC rate: 284.59 Hz<br />
*** DSSSD # 5 count: 246 old count: 164 dt: 2.91 s HEC rate: 84.65 Hz<br />
*** DSSSD # 6 count: 11 old count: 10 dt: 2.91 s HEC rate: 3.79 Hz<br />
FEE64 temperatures OK - see attachment 3</p>
<p>08.55 Online analysis shows ADC data synchronised - see attachment 4</p>
<p>09.05 Rate, HitRate, 1.8.L and 1.8.H energy spectra - see attachmemnts 5-10</p>
<p>Run stop 9:46</p>
<p> </p> |