Photon Beam Commissioning Discussion Oct 15, 2014
From GlueXWiki
Organization
- Time: 4:00 pm EST
- Connecting: detailed instructions are here
- H.323 ip address: 199.48.152.152
- web browser: https://bluejeans.com/536076821
- phone: 408-740-7256 or 888-240-2560
- Conference id: 536076821
References
Action Items
- Estimate rates and ranges of parameters needed for the photon beam tuning (Todd for accelerator; Eugene, Alexandre for Hall D)
- Need rates for profiler, start counter, ps
- Complete the tagger drawing with the expected configuration for the fall running, including all shielding. (Tim, Chuck, Elton)
Agenda
- Announcements
- ARR3 Recommendations
- All recommendations complete and request for operation has been sent to Patrizia
- Accelerator and Hall D Interface Document - update
- Update on Photon Commissioning (Alexandre)
- Beam Simulations
- RadCon update
- Checklists
- Other business
Minutes
"Attending: Elton, Beni, Alexandre, Hovanes, Eugene (Hall D); Todd (CASA); Pavel (RadCon); Curtis (CMU); Richard (UConn).
- Announcements
- Accelerator Schedule: Weekend: beam to dumplet, Monday morning: lock up Hall D/tagger, evening tune beam to dump, Tuesday: CW to tagger dump, Wed morning: insert radiator
- ARR3 Recommendations
- All recommendations complete and request for operation has been sent to Patrizia
- Final documentation on the completion of items needed for Javier.
- RadCon will tag the completed shielding in the tagger area with a plaque. The completion will be confirmed to Eugene
- Fanning has sent a confirmation of all safety items checked during the walkthrough last Thursday
- Accelerator and Hall D Interface Document - update
- Update on Photon Commissioning (Alexandre)
- small changes to the plan are being implemented including the last links
- Tentative proposal to start shifts: standby shifts on Tue evening/night, start regular shifts on Wed day shift
- Need to take baseline rates of profile monitor before commissioning starts. Hovanes will do this.
- Eugene: Need checklists before starting various plans. Alexandre: There are checklists for the electron beam and photon beam separately
- Beam Simulations
- RadCon update
- Note: shielding is being added to the gap in the wall nearest to the dump by Tom's crew
- Checklists
- Other business