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Daily Run Plan 12th-13th March 2016

Daily schedule

Days 12 Mar - 13 Mar
estimated time 08:00 - 16:00 16:00 - 00:00
MOM R. Bayes R. Bayes
Lead shifter H. Nebrensky D. Jokovic
Shifter 2 S. Wilbur A. Young
BLOC A. Dobbs A. Dobbs
SOC J. Greis J. Greis
Experimenter J. Greis/J. Nugent J. Nugent
Aim Rate Studies/LiH absorber data LiH absorber data
Beam? Yes Yes

Shift plan:

  • 07:30 : MOM and BLOC start-up
  • 08:00 : start of shift 1
  • 15:55 : end of shift 1
  • 16:00 : Daily run meeting
  • 16:30 : start of shift 2
  • 23:30 : Stop data-taking, full shutdown of target, unlock and open hall
  • 00:00 : end of shift

Beamline Configurations

We expect to be running with 1-2 beamloss and beam bump active.
DS to be available after morning ramp on Saturday 12th March

Data Requested

  • Tracker calibration (standard procedure)
  • Pion reference run
  • Rate study: 2 settings, one hour each
  • Muon beam scattering in LiH

Task 0: Tracker calibration (start of each shift) and pion reference run (start of each day)

Task 1: Rate studies

A subset of the rate studies from 8 March were not completed. The following settings should be completed No beamline tags implemented for the following runs. Currents need to be set manually.

Task 1.2: Rate studies: setting #2:

Number of pulses Beamloss Particle Species p at Tgt p@D1 p@D2 Proton Absorber Q1 Q2 Q3 D1 DS D2 Q4 Q5 Q6 Q7 Q8 Q9 Similar Run(s)
# V mm MeV/c MeV/c MeV/c mm A A A A A A A A A A A A DAQ run #
1 hour 1 Muons/Pions 700 310 210 93 77.47 96.76 67.31 233.54 505.46 83.50 158.1 212.02 140.57 138.67 209.82 179.18 --

Task 1.4: Rate studies: setting #4:

Number of pulses Beamloss Particle Species p at Tgt p@D1 p@D2 Proton Absorber Q1 Q2 Q3 D1 DS D2 Q4 Q5 Q6 Q7 Q8 Q9 Similar Run(s)
# V mm MeV/c MeV/c MeV/c mm A A A A A A A A A A A A DAQ run #
1 hour 1 Muons/Pions 700 410 245 93 102.74 128.35 89.3 324.55 670.94 96.81 158.1 212.02 140.57 138.67 209.82 179.18 --

Task 2: Muon Beam Scattering Studies:

Will repeat zero absorber studies with LiH

Task 2a : LiH absorber data : 600k TOF2 triggers : (3, 200) Muon Beam with DS

Particle Species p at Tgt p@D1 p@D2 p@Tof0 Proton Absorber Q1 Q2 Q3 D1 DS D2 Q4 Q5 Q6 Q7 Q8 Q9 TOF2 Triggers Tag
MeV/c MeV/c MeV/c MeV/c mm A A A A A A A A A A A A
muon 83 97.7 122.0 84.9 305.0 637.9 91.5 153.4 205.7 136.4 133.9 202.5 172.9 600k 3-200+M0

Task 2b : LiH absorber data : 600k TOF2 triggers : (3, 240) Muon Beam with DS

Particle Species p at Tgt p@D1 p@D2 p@Tof0 Proton Absorber Q1 Q2 Q3 D1 DS D2 Q4 Q5 Q6 Q7 Q8 Q9 TOF2 Triggers Tag
MeV/c MeV/c MeV/c MeV/c mm A A A A A A A A A A A A
muon -- -- -- -- 147 113.7 142.1 98.9 370.5 743 104.4 176.2 236.3 156.7 157.0 237.6 203.0 600k 3-240+M0

Task 2c : LiH absorber data : 600k TOF2 triggers : (3, 172) Muon Beam with DS (settings from this spreadsheet)

Particle Species p at Tgt pSol pDiff p@Tof0 Proton Absorber Q1 Q2 Q3 D1 DS D2 Q4 Q5 Q6 Q7 Q8 Q9 TOF2 Triggers Tag
MeV/c MeV/c MeV/c MeV/c mm A A A A A A A A A A A A
pion/muon 390 221 179.4 78 97.69 122.04 84.91 304.97 637.88 87.69 146.70 196.73 130.40 126.96 192.07 163.96 600k 3-172+M0

Updated by Bayes, Ryan over 6 years ago ยท 3 revisions