Run Meeting: March 15th,2019

From Hall A Wiki
Jump to: navigation, search

Back to:

Main Page
Daily Run Meetings
halog

3:30PM Run Meeting, Counting house meeting room (200C)

RC: Ye Tian


Daily run meeting today at 15:30 at upstairs conference room of the counting house. To call in via bluejeans: https://bluejeans.com/256205934

Status

MCC schedule White board

http://accboard.acc.jlab.org/

Experiment:

  • Smooth production with 40 uA
  • APEX accumulated charge up to March13 3:00am

https://logbooks.jlab.org/entry/3668201

MCC

  • 11:30 PD informed us that they need to change a hardware in RF, and it shouldn't influence us, but we will keep eye on it.

Update

Update the APEX "How To" High Voltage controls part, which is based on Bogdan's comment.

Plan

  • Collect the production run data with both working Right and Left HRS at 40uA
  • Ramping up the VDC HV to try production with 50 uA with 2M events(https://logbooks.jlab.org/entry/3668266 and online plots https://logbooks.jlab.org/entry/3668283), then Bogdan will decide which current we should stay with or further plan.
  • Run SciFi on 3/19 owl shift with PRexII low current cavity BPMs test (Alex, Bogdan, John).
  • plans for the down time during production run.
    • Left HRS magnet down, then take the right HRS optics run (positron)
    • Right HRS magnet down, then take the left HRS optics run

Analysis

Run 4778, Right SciFi with beam: Rates https://logbooks.jlab.org/entry/3667825

Slides/Links

MCC scheduling Whiteboard: http://accboard.acc.jlab.org/

APEX wiki page: https://hallaweb.jlab.org/wiki/index.php/APEX

Bluejeans connection information

To join the Meeting: https://bluejeans.com/256205934

To join via Room System: Video Conferencing System: bjn.vc -or-199.48.152.152 Meeting ID : 256205934

To join via phone : 1) Dial: 

  +1.408.740.7256 (United States)
  +1.888.240.2560 (US Toll Free)
  +1.408.317.9253 (Alternate number)
  (see all numbers - http://bluejeans.com/numbers)

2) Enter Conference ID : 256205934

Slides/Links

MCC scheduling Whiteboard: http://accboard.acc.jlab.org/

APEX wiki page: https://hallaweb.jlab.org/wiki/index.php/APEX

Bluejeans connection information

To join the Meeting: https://bluejeans.com/256205934

To join via Room System: Video Conferencing System: bjn.vc -or-199.48.152.152 Meeting ID : 256205934

To join via phone : 1) Dial: 

  +1.408.740.7256 (United States)
  +1.888.240.2560 (US Toll Free)
  +1.408.317.9253 (Alternate number)
  (see all numbers - http://bluejeans.com/numbers)

2) Enter Conference ID : 256205934

Retrieved from "https://hallaweb.jlab.org/wiki/index.php?title=Run_Meeting:_March_15th,2019&oldid=36716"