Difference between revisions of "The HPS Run Wiki"

From hps run
Jump to navigation Jump to search
Line 98: Line 98:
  
 
* Follow procedures in the "[https://wiki.jlab.org/hps-run/images/0/0d/HPS_beamline_commissioning.pdf Beamline commissioning plan]". Tuning beam to tagger dump is covered under item (A). Depending on the machine state, items (A.7) and (A.8) may not be feasible to complete at this time.
 
* Follow procedures in the "[https://wiki.jlab.org/hps-run/images/0/0d/HPS_beamline_commissioning.pdf Beamline commissioning plan]". Tuning beam to tagger dump is covered under item (A). Depending on the machine state, items (A.7) and (A.8) may not be feasible to complete at this time.
* The beam parameters at 2C24/tagger harp needed to deliver HPS requested beam ("pancake") on target in downstream alcove are outlined in A. Freyberger's [[Media:document]] need for 
+
* The beam parameters at 2C24/tagger harp needed to deliver HPS requested beam ("pancake") on target in downstream alcove are outlined in A. Freyberger's "[http://www.jlab.org/Hall-B/run-web/hps/manuals/HPS_Beamline.pdf]"
  
 
{|
 
{|

Revision as of 12:49, 9 November 2014

[edit]

RC: Stepan Stepanyan

PDL: Harut Avagyan

Every Shift:

  1. Follow run plan as outlined by RC
  2. Keep shift summery up-to-date in HBLOG
  3. Document any beam condition change and send scaler GUIs to HBLOG
  4. Continuously check quality of data

Every Run:

  1. a
  2. b
  3. c
  4. d


MCC Daily Meetings


Run Plan: Nov. 9 - Nov. 10

Upstream beamline commissioning and beam tune using the tagger dump (beam will not go through the Hall). The goal is to get CW stable beam to th eHall-B tagger dump and with beam parameters on 2C24 harp (tagger harp) (x and Y width and S/N on halo counters from harp wire) close to values obtained with 6 GeV machine.

  • Follow procedures in the "Beamline commissioning plan". Tuning beam to tagger dump is covered under item (A). Depending on the machine state, items (A.7) and (A.8) may not be feasible to complete at this time.
  • The beam parameters at 2C24/tagger harp needed to deliver HPS requested beam ("pancake") on target in downstream alcove are outlined in A. Freyberger's "[1]"
Beam
Energy ~2.0 GeV
Current < 200.0 nA CW
Position
X Y
~0 mm ~0 mm
Profile
X Y
< 0.3 mm < 0.3 mm
Target
#1 0 mm
Magnets
PS Current 0 A
Chicane Dipole #1 0 A
Chicane Dipole #2 0 A
DAQ
Configuration ___________________
Configuration file
Prescales
Thresholds
Events Per Run
Dead Time



AccumulatedCharge.png


Run Coordinator
DATE NAME
DATE NAME
DATE NAME
DATE NAME
Physics Division Liaison
DATE NAME
DATE NAME
DATE NAME
DATE NAME