ELOG N-SI-137

EAGLE IRRADIATIONS EXTERNAL Analysis Students Workshop Shift Plans

N-SI-85 exp22.41 N-SI-68 N-SI-69 N-SI-128 N-SI-137

Coulex experiments

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Entry time:	Wed Feb 25 05:09:45 2026
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<p> <table width="98%" align="center" cellspacing="1" style="border:1px solid #486090;"> <tbody> <tr> <td cellpadding="3px" style="background-color:#486090; font-weidht:bold; color:white;">Quote:</td></tr> <tr> <td cellpadding="10px" style="background-color:#FFFFB0;"><p>This was a short run after a tandem spark. Beam current at target was 7 nA, but ion source output was 800 nA. Much less than expected. Stopping run to investigate further in the target area.</p> <p> </p> <p>DAQ started at : 23-06-18 at 17h-11m-54s                                                                                                                                                                       <br /> ==> Shell name      : ./.user_start.sh                                                                                                                                                                             <br />     File name       : run                                                                                                                                                                                          <br />     Run number      : 30                                                                                                                                                                                           <br />     User commentary :                                                                                                                                                                                              <br />     Start time      : 2023-06-18 17:11:30.923241</p> <p> </p> <p>DAQ stopped                 at      : 23-06-18 at 17h-25m-23s</p> <p>==> shell name : ./.user_stop_trunkv3.sh<br />     User commentary      : stopped for beam tuning<br />     Start        time    : 2023-06-18 17:11:49.387627<br />     Stop         time    : 2023-06-18 17:25:25.228295<br />     Run          duration: 0:13:35.840668<br />     DATA         saved   :   53509988<br />     GROUP        saved   :          0 (0,00 %)<br />     COUNTER      saved   :    1857343 (3,47 %)<br />     QDC          saved   :   40057368 (74,85 %)<br />     CRRC4        saved   :          0 (0,00 %)<br />     TRAPEZ       saved   :   11595277 (21,66 %)<br />     SAMPLER      saved   :          0 (0,00 %)<br />     QT2T         saved   :          0 (0,00 %)<br />     SCALER       saved   :          0 (0,00 %)<br />     ELECTROMETER saved   :          0 (0,00 %)<br />     MISSING TAG  saved   :          0 (0,00 %)<br />     MISSED  TAG  saved   :          0 (0,00 %)<br />     OTHER        saved   :          0 (0,00 %)<br />     DATA         lost    :          0 (0,00 %)<br /> ==> End of ./.user_stop_trunkv3.sh</p></td> </tr> </tbody> </table> </p><p> </p> Encoding: HTML ELCode plain Suppress Email notification

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