Short Term Run Plan
Contents
Current Experiment
Measuring the Charged Pion Polarizability in the γγ -> π+π- reaction
- Experiment number: E12-13-008 (use in BTA shift information)
- Proposal: PAC link
Run conditions
* ST not installed * CDC one quadrant is OFF (crate CDC1) https://logbooks.jlab.org/comment/38202#comment-38202
Sun, Jun 12, 2022
runs are 2 hours.
for now, look at Hall D counting room white board
Shift leader
GlueX Guidelines are at Shift_Guidelines_for_Shift_Leader
run comment
Put information, eg "production 25 nA Pb", in the run comment window of the DAQ. This comment is needed for RCDB.
The run comment window should appear automatically after a run has been started. Enter the comment and SAVE, do not exit.
list of production runs
- Include a separate list of the runs taken during the shift at the end of the summary (for example, see https://logbooks.jlab.org/entry/3936066)
strip charts
- Log the strip charts of beam current and position, see Slow_Controls_Shift#MYA_Archiver
- on a gluon machine type myaPlot
- right-click on the blank space of the myaPlot screen and select "Clone in new LivePlot"
- right-click on the screen and select "Load a Configuration"
- the configuration "beam_conditions" provides the beam current and position information
- right-click on the screen and select "Make Elog Entry", make sure you do not log to ELOG but to HDLOG.
BTA sheet
- The BTA guidelines are at BTA_guidelines.
After loading the EPICS values, you may change the values, eg round them up or down.- BANU values >= 5 minutes must be reflected in the PCC value (else the aftermath doesnt work out for RC)
- BANU values < 5 minutes may be set to 0
- UED: unplanned experiment down (hardware failure)
Shift worker
GlueX Guidelines are at Guidelines_for_Remote_Worker_Shift
Duties:
shift checklist
log per shift, Shift_Checklist
data monitoring plots
log per run, Online_Monitoring_Shift
screen shot of CSS GlueX Overview
log per run, Slow_Controls_Shift#EPICS_Control_Screens
After beam restoration
Special instructions
Hall Delta
It's good practice to refer to our hall as Delta when talking to MCC, to make sure that there is no acoustic confusion between us and Hall B.
target status
- check camera west-cam.jlab.org, select Target view, if necessary
- look for yellow (small) flag as in https://halldweb.jlab.org/hdops/wiki/images/3/34/Lead_target.gif
- yellow flag visible: target IN