Difference between revisions of "KPP Run"
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When ready to get beam, Turn all beamline devices ON, turn all CLAS12 detectors OFF (including SVT)</b> | When ready to get beam, Turn all beamline devices ON, turn all CLAS12 detectors OFF (including SVT)</b> | ||
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== Establish beam to the tagger yoke dump == | == Establish beam to the tagger yoke dump == | ||
# Work with MCC to establish beam on the tagger yoke dump - <b>This is the first time we are running to this new dump, record everything, rates in some of halo counters can be away off the chart. Consult with RC if you see something very unusual. </b> | # Work with MCC to establish beam on the tagger yoke dump - <b>This is the first time we are running to this new dump, record everything, rates in some of halo counters can be away off the chart. Consult with RC if you see something very unusual. </b> | ||
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# Start bringing the CLAS12 detectors ON and do rate studies , 2(n) and 2(o). When moving target in, consult [[Media:Harp_TargetStick.pdf| 2H01 harp stick drawing]] and 2H01 harp scans performed on step 2(k) to define how far you should move the motor to get carbon target on the beam, first bullet of 2(o). | # Start bringing the CLAS12 detectors ON and do rate studies , 2(n) and 2(o). When moving target in, consult [[Media:Harp_TargetStick.pdf| 2H01 harp stick drawing]] and 2H01 harp scans performed on step 2(k) to define how far you should move the motor to get carbon target on the beam, first bullet of 2(o). | ||
<b> At this point call DAQ, EC, DC, and FTOF experts, notify them that beam is ready for data taking</b> | <b> At this point call DAQ, EC, DC, and FTOF experts, notify them that beam is ready for data taking</b> | ||
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=== Important Notes: === | === Important Notes: === |
Revision as of 23:12, 3 February 2017
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- Note, all non-JLab numbers must be dialed with an area code. When calling from a counting-house landline, dial "9" first.
- To call JLab phones from outside the lab, all 4-digit numbers must be preceded by 757-269
- Click Here to edit Phone Numbers. Note, you then also have to edit the current page to force a refresh.
Click Here to edit Phone Numbers. Note, you then also have to edit this page to force a refresh.
CLAS12 KPP run, February 3 to March 3
Beam energy 6.4 GeV (3 pass)
Important: Document all your work in the logbook!
RC: Stepan Stepanyan
- (757) 575-7540
- 9 575 7540 from Counting Room
PDL: Eugene Pasyuk
- (757) 876-1789
- 9 876-1789 from Counting Room
Run Plan for February 2 - 3, 2017 :The Hall was closed and brought to controlled access at 8pm on Thursday, February 2While no beam, cosmic calibration run is in progress with all CLAS12 detectors ON. When ready to get beam, Turn all beamline devices ON, turn all CLAS12 detectors OFF (including SVT)
Important Notes:
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General Instructions:Locking up the hall
Establishing Acceptable Beam Conditions:
Setting up the FSD threshold
hpsrun@clonpc11> /home/hpsrun/scripts/FSD/Calc_FSD_Threshold.exe
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Every Shift:
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Every Run:
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Webcams |
Manuals |
Epics on the web
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