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  swing_7_night8_schedule
Added by Luca Latronico, last edited by Luca Latronico on Aug 08, 2006  (view change)
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Program for tuesday 8/8 and night 8/8

Restart after PS injection septum replacement.

For all following activities keep CU at 0 angle, direct beam in center of tower 3. 

 particle  energy trigger
events
notes
 CR -
 self   before beam, scan ACD veto threshold and verify MIP peak position
 e 5
S0+S2+C1+C2
  20K reference after restart to check pileup; get 10KHz on S0 and monitor num hits and energy in CAL to verify reduction of pileup
 e 5
  delayedS0+S2+C1+C2  40k directly measure pileup with delayed triggers
 e 3
 S0+S2+C1+C2  10K synchronized with AD; check beam size, divergence, trigger rate vs S0 trigger, determine slits aperture to maximize readout rate in sync mode
 e  3  S1+S2+C1+C2  10K
synchronized with AD; check beam size, divergence, trigger rate vs S0 trigger, determine slits aperture to maximize readout rate in sync mode
 e 3
  S0+S2+C1+C2+NOSh  10K  tagger alignment Si1, Si2, CU,
 e 3
S0+S1+S2+C1+C2+NOSh  10K  e fraction, beam profile, beam divergence, trigger rate, sync check
 e 2 S0+S1+S2+C1+C2+NOSh  10K e fraction, beam profile, beam divergence, trigger rate, sync check (OPTIONAL check impact on schedule with experts)
 e 1.5
S0+S1+S2+C1+C2+NOSh  10K e fraction, beam profile, beam divergence, trigger rate, sync check
 e 1
S0+S1+S2+C1+C2+NOSh  10K e fraction, beam profile, beam divergence, trigger rate, sync check
 e  0.5  S0+S1+S2+C1+C2+NOSh  10k  e fraction, beam profile, beam divergence, trigger rate, sync check (OPTIONAL check impact on schedule with experts)
 e 3
S0+S1+S2+C1+C2+NOSh  10K BL calibration, magnet at -0.45Tm (max curr)
 e 2
S0+S1+S2+C1+C2+NOSh  10k BL calibration, magnet at -0.3Tm (scale curr) (OPTIONAL check impact on schedule with experts)
 e 1.5 S0+S1+S2+C1+C2+NOSh  10k  BL calibration, magnet at -0.225Tm (scale curr)
 e 1
 S0+S1+S2+C1+C2+NOSh  10k  BL calibration, magnet at -0.15Tm (scale curr)
 e 0.5
 S0+S1+S2+C1+C2+NOSh  10k  BL calibration, magnet at -0.075Tm (scale curr) (OPTIONAL check impact on schedule with experts)
 e 1.5
 S0+S1+S2+S4+C1+C2+NOSh  10k magnet at +0.45Tm, alignment Si3, Si4, CU; dump position
 e 1.5 
 S0+S1+S2+S4+C1+C2+NOSh  10k move beam energy in steps of 100MeV and directly calibrate angle_out vs e_beam to compare with absolute calibration
   
  raise iron block  and place dump with Pb bricks
 e 3
 S0+S1+S2+S4+C1+C2+NOSh  10k verify dump position / leak
 e 2.5
 S0+S1+S2+S4+C1+C2+NOSh  100k   tagged photons - verify daq sync stability; take runs of 25k events

 

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