Difference between revisions of "G2p optics"

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==Summary of Optics Plan==
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==Run Plan==
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*[[Summary of g2p Optics Plan]]
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*[http://hallaweb.jlab.org/experiment/g2p/collaborators/jixie/20120226_Optics_Final/2.253GeV_0T_optics_runplan.pdf 2.253GeV_0T_optics_runplan]
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*[http://hallaweb.jlab.org/experiment/g2p/collaborators/jixie/20120226_Optics_Final/2.253GeV_2.5T_90deg_optics_runplan.pdf 2.253GeV_2.5T_90deg_optics_runplan]
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*[http://hallaweb.jlab.org/experiment/g2p/collaborators/jixie/20120226_Optics_Final/2.253GeV_2.5T_90deg_optics_runplan_newRseptum.pdf 2.253GeV_2.5T_90deg_optics_runplan (403216)]
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*[http://hallaweb.jlab.org/experiment/g2p/collaborators/jixie/20120226_Optics_Final/1.706GeV_2.5T_90deg_optics_runplan.pdf 1.706GeV_2.5T_90deg_optics_runplan]
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*[http://hallaweb.jlab.org/experiment/g2p/collaborators/jixie/20120226_Optics_Final/2.253GeV_2.5T_90deg_optics_runplan.pdf 1.159GeV_2.5T_90deg_optics_runplan]
  
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'''Define the following jobs:'''
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''[http://hallaweb.jlab.org/experiment/g2p/collaborators/jixie/20120226_Optics_Final more_details...]
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''' A. Acceptance calibration, sieve out, rasters on and off (large C12, no LHe)'''
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''' B. Delta scan, (sieve in, C12, no LHe) '''
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''' C. Beam position scan (Sieve in, large C12, no LHe, 8 points on x,y axis and 4 additional points at corner) '''
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''' D. Pointing (Sieve in, CH2, need to refill LHe)'''
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===1. 0T @ 2.257:===
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==Run List==
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Do A, move sieve in, do B and C(12 points), refill LHe do D.
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*[http://hallaweb.jlab.org/experiment/g2p/collaborators/chao/optics/OpticsSummary.pdf Optics run list summary]
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At the end take elastic NH3 data to check NH3 thickness.
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*[http://hallaweb.jlab.org/experiment/g2p/collaborators/chao/optics/OpticsRunTable.xlsx Optics run list (details)]
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When finish: move sieve out; Ramp field up to 2.5T; Drain LHe
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*[http://hallaweb.jlab.org/experiment/g2p/collaborators/chao/optics/list.dat Optics run list (run #)]
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===2. 2.5T, 90deg @ 2.257:===
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Do A, move sieve in, do B and C(12 points), refill LHe do D.
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When finish: Ramp field up to 2.5T; Drain LHe out
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===3. 5.01T, 6deg @ 2.257:===
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Do B and C(8 points), refill LHe do D.
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===4. 2.5T, 90deg @ 1.706:===
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Do A, move sieve in, do B and C(8 points), refill LHe do D.
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When finish: Rotate target field to 6 deg; Ramp up to 5.01T; Darin LHe out
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===5. 5.01T, 6deg @ 1.706:===
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Do B and C(8 points), refill LHe do D
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When finish: Move sieve out; Rotate target field to 90 deg; Ramp up to 5.01T; Drain LHe out
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===6. 5.01T, 90deg @ 2.257:===
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Do A, move sieve in, do B and C(8 points), refill LHe do D.
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When finish: Turn off target field; Drain LHe, move sieve out.
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===7. 0T @ 1.159:===
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Do A, move sieve in, do B and C(8 points), refill LHe do D.
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At the end take elastic NH3 data to check NH3 thickness.
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When finish: move sieve out; Ramp field up to 2.5T; Drain LHe out
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===8. 2.5T, 90deg @ 1.159:===
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Do A, move sieve in, do B and C(8 points), refill LHe do D.
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When finish: Ramp field up to 5.01T; Drain LHe out
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===9. 5.01T, 6deg @ 1.159:===
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Do B and C(8 points), refill LHe do D.
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*[http://hallaweb.jlab.org/experiment/g2p/collaborators/jixie/20120226_Optics_Final/g2p_optics_plan.pdf Overall G2P|GEP optics plan]
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*[http://hallaweb.jlab.org/experiment/g2p/collaborators/jixie/20120226_Optics_Final/2.253GeV_0T_optics_runplan.pdf 2.253GeV_0T_optics_runplan]
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*[http://hallaweb.jlab.org/experiment/g2p/collaborators/jixie/20120226_Optics_Final/2.253GeV_2.5T_90deg_optics_runplan.pdf 2.253GeV_2.5T_90deg_optics_runplan]
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*[http://hallaweb.jlab.org/experiment/g2p/collaborators/jixie/20120226_Optics_Final/2.253GeV_5.0T_6deg_optics_runplan.pdf 2.253GeV_5.0T_6deg_optics_runplan]
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==Calibration Results==
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*[[LHRS 2.254GeV 2.5T Transverse 484816]]
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*[[LHRS 2.254GeV 2.5T Transverse 403216]]
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*[[LHRS 1.706GeV 2.5T Transverse 400016]]
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*[[LHRS 1.158GeV 2.5T Transverse 400016]]
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*[[LHRS 2.254GeV 5.0T Longitudinal 400016]]
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*[[RHRS 2.254GeV 2.5T Transverse 484816]]
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*[[RHRS 2.254GeV 2.5T Transverse 403216]]
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*[[RHRS 1.706GeV 2.5T Transverse 400016]]
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*[[RHRS 1.158GeV 2.5T Transverse 400016]]
  
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*[http://hallaweb.jlab.org/experiment/g2p/collaborators/jixie/20120226_Optics_Final/2.253GeV_2.5T_90deg_optics_runplan_newRseptum.pdf 2.253GeV_2.5T_90deg_optics_runplan_new_right_septum]
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==Links==
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Target field mapping:
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*[http://hallaweb.jlab.org/experiment/g2p/collaborators/chao/technotes/Chao_TechNote_TargetField.pdf Results]
  
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Suggestions of the run plan:  
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For commissioning:  
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*[https://hallaweb.jlab.org/wiki/index.php/G2p_optics_procedure Procedure suggested by Vince]
 
*[https://hallaweb.jlab.org/wiki/index.php/G2p_optics_procedure Procedure suggested by Vince]
 
*[https://hallaweb.jlab.org/wiki/index.php/G2p_other_optics_plan Procedure suggested by Jin]
 
*[https://hallaweb.jlab.org/wiki/index.php/G2p_other_optics_plan Procedure suggested by Jin]

Latest revision as of 07:35, 17 February 2016

Run Plan

more_details...

Run List

Calibration Results

Links

Target field mapping:

Suggestions of the run plan:

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