Difference between revisions of "RC Meeting, Sunday, Dec 5, 2021"

From HallCWiki
Jump to: navigation, search
(Created page with "= RC Meeting Information = No RC meeting Sun Next RC meeting on Monday at 9:30AM <b> RC Daily Meetings are at 10 AM, remote </b> * Bluejeans remote connection informat...")
 
(Current Run Plan)
 
Line 35: Line 35:
 
* Day :
 
* Day :
 
** LD2 Q2=3.85, W=3.07, x=0.31, low epsilon, HMS angle=35.12 deg, HMS momentum = -1.332 GeV/c, SHMS angle= 6.39deg, SHMS momentum=-6.538 GeV/c;
 
** LD2 Q2=3.85, W=3.07, x=0.31, low epsilon, HMS angle=35.12 deg, HMS momentum = -1.332 GeV/c, SHMS angle= 6.39deg, SHMS momentum=-6.538 GeV/c;
** Need a FADCmode 10 run
+
** FADCmode 10 run 13695  taken on Saturday.
 
** Need daily one hour trigger 3/4 runs.
 
** Need daily one hour trigger 3/4 runs.
 
* Swing  
 
* Swing  
Line 41: Line 41:
 
* Owl  
 
* Owl  
 
** LD2 Q2=3.85, W=3.07, x=0.31, low epsilon, HMS angle=35.12 deg, HMS momentum = -1.332 GeV/c, SHMS angle= 6.39deg, SHMS momentum=-6.538 GeV/c;
 
** LD2 Q2=3.85, W=3.07, x=0.31, low epsilon, HMS angle=35.12 deg, HMS momentum = -1.332 GeV/c, SHMS angle= 6.39deg, SHMS momentum=-6.538 GeV/c;
 
  
 
= Notices in Effect for Shift Crew =
 
= Notices in Effect for Shift Crew =

Latest revision as of 10:26, 5 December 2021

RC Meeting Information

  No RC meeting Sun
  Next RC meeting on Monday at 9:30AM

RC Daily Meetings are at 10 AM, remote

  • Bluejeans remote connection information:
 To join the Meeting:
 https://bluejeans.com/861439920
 To join via Room System:
 Video Conferencing System: bjn.vc -or-199.48.152.152
 Meeting ID : 861439920
 To join via phone :
 1)  Dial:
   +1.408.740.7256 (US (San Jose))
   +1.888.240.2560 (US Toll Free))
   +1.408.317.9253 (US (Primary, San Jose))
   (see all numbers - http://bluejeans.com/numbers)
 2)  Enter Conference ID : 861439920

Useful Links

Current Status

  • Summary of data and plans forward
  • Switched to SHMS angle= 6.39deg at 1pm on Saturday.
  • Running production on LD2 Q2=3.85, W=3.07, x=0.31, low epsilon, HMS angle=35.12 deg, HMS momentum = -1.332 GeV/c, SHMS angle= 6.39deg, SHMS momentum=-6.538 GeV/c;
  • 6uA was the best current for running at this angle.
  • Swing and Owl shift went smoothly. At end of owl had 700 pions.

Current Run Plan

  • Day :
    • LD2 Q2=3.85, W=3.07, x=0.31, low epsilon, HMS angle=35.12 deg, HMS momentum = -1.332 GeV/c, SHMS angle= 6.39deg, SHMS momentum=-6.538 GeV/c;
    • FADCmode 10 run 13695 taken on Saturday.
    • Need daily one hour trigger 3/4 runs.
  • Swing
    • LD2 Q2=3.85, W=3.07, x=0.31, low epsilon, HMS angle=35.12 deg, HMS momentum = -1.332 GeV/c, SHMS angle= 6.39deg, SHMS momentum=-6.538 GeV/c;
  • Owl
    • LD2 Q2=3.85, W=3.07, x=0.31, low epsilon, HMS angle=35.12 deg, HMS momentum = -1.332 GeV/c, SHMS angle= 6.39deg, SHMS momentum=-6.538 GeV/c;

Notices in Effect for Shift Crew

  • The Raster Coil pair Ax and Ay are off. Raster needs to be at 4x4.
  • With LHe alarms it is good to check the cameras for plumes. If no plume and it is below the LO alarm and above LOLO then monitor with a plot and halog the problem.
  • With LNitrogen alarms are not that critical. Just need to start monitoring the problem with plot and halog.


Current Issues

  • The Raster Coil pair Ax and Ay are off
  • Elevator is not working
  • Noticed bug in Prescale GUI

Planned Accesses to the Hall

  • none

Planned Accelerator Configuration Changes

  • none

Special Requests

  • Plan to do the BCm calibration on Tues at 2:30