Please fill the table for your shift with this information:

  • PROGRAM DONE: please write the type of measurements you have done, with reference to run number range and to logbook pages
  • BEAM INFO: note periods with no beam, report related problems
  • ASIDE ACTIVITIES: please add information on aside activities such as debugging… put references to logbook pages
  • OBSERVED PROBLEMS: add Meaningful information of problems encountered in your shift

Remember to also send an email to the dream mailing list.

Shift Date 2/12/2014
Shift Time 00-08
Shifter Names Michele C, Alan
Program Done Cu module (aluminized) theta scan
Beam Info H8C.DREAM.001 20 GeV electrons(?)
Aside Activities Wrote a root macro (~/DreamDaq/macro_root/cu_dream_avg.cxx) to automate the fit of the two Cu_dream_tot_* distributions. TWiki cleanup. Added cron job to backup data files at TTU via globus every hour.
Observed Problems 4:10 pcdreamus froze, we rebooted it and tried to take a run (10123) that wen way too fast (20k ev in a few seconds). We rebooted pcdreamdaq2 and the problem disappeared (???)
7:10 beam lost far a few minutes

Shift Date 2/12/2014
Shift Time 08-16
Shifter Names Fangqi, John
Program Done Angle scan at 1 degree tilt
Beam Info H8C.DREAM.001 20 GeV electrons
Aside Activities  
Observed Problems The machine is down for 2 hours.

Shift Date 2/12/2014
Shift Time 16-24
Shifter Names Silvia, Evelin
Program Done Continue Angle scan at 1 degree tilt, without and with PS
Beam Info H8C.DREAM.001 20 GeV electrons
Aside Activities  
Observed Problems  

Shift Date 3/12/2014
Shift Time 00-08
Shifter Names laura, michele c
Program Done Continue Angle scan at 1 degree tilt, without and with PS
Beam Info H8C.DREAM.001 20 GeV electrons
Aside Activities  
Observed Problems beam off at 22.00 restarted at 2.00 but with low intensity (30 triggers/spill)

-- MicheleCascella - 2014-11-25

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Topic revision: r7 - 2014-12-03 - MicheleCascella
 
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