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:	Tue Feb 24 21:04:19 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>Beam intensity started at 20 enA, went to 8.5 enA and keep decreasing (up to 3enA), wriging ~5.3 KiB/s</p> <p>Intensity dropped to 3enA, Hakim came and increased it back to 20enA from subrun 24-25 onward.</p> <p>==> DAQ started at : 23-06-17 at 21h-08m-29s                <br /> ==> Shell name      : ./.user_start.sh                      <br />     File name       : run                                   <br />     Run number      : 14<br />     User commentary : restart of the DSSD HV<br />     Start time      : 2023-06-17 21:07:52.879010<br /> ==> End of ./.user_start.sh</p> <p> </p> <p>==> DAQ stopped                 at      : 23-06-17 at 23h-09m-35s</p> <p>==> shell name : ./.user_stop_trunkv3.sh<br />     User commentary      : beam intenity very unstable - between 20 and 3<br />     Start        time    : 2023-06-17 21:08:24.213143<br />     Stop         time    : 2023-06-17 23:09:37.658077<br />     Run          duration: 2:01:13.444934<br />     DATA         saved   :  738117994<br />     GROUP        saved   :          0 (0,00 %)<br />     COUNTER      saved   :   18770853 (2,54 %)<br />     QDC          saved   :  568549586 (77,02 %)<br />     CRRC4        saved   :          0 (0,00 %)<br />     TRAPEZ       saved   :  150797555 (20,43 %)<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> <p> </p> <p><br />                                                             <br />                                                             </p> <p> </p></td> </tr> </tbody> </table> </p><p> </p> Encoding: HTML ELCode plain Suppress Email notification

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