Sep 08, 2021 - Group Meeting

From Ciswikidb

Revision as of 08:08, 8 September 2021 by Chgarcia (talk | contribs)

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

Jump to navigation Jump to search

2022 Winter SAD ATLIS Tasks

Phase 1 Region

Install 200 kV w/o field emission
Replace DR dipole => PO written week of Aug 30 for new DM at CEBAF, UITF and 2 spare coils
Replace noisy Wien 20A SCE =>
Repair leaky PCUP LCW fitting
Remake A2 joint
Replace harp
Install & test 200 kV kicker

Phase 2 Region

Possibly install solenoid/valve downstream of chopper => MMF mapping solenoids in Sep. Do we have 2-3/4" pneumatic beam line valve?
Install bright lighting => Walked area with FM. Waiting for follow-up.

CEBAF 200 kV Gun

Carlos - Status of small gun HV limits, CEBAF and UITF
- Media:CEBAF-UITF electrodes history updated Sept 2021.pptx
Carlos - GTS gun HV design, i.e. reaching >200 kV w/o field emission
Gabriel - Picking the anode to eliminate kick

https://wiki.jlab.org/ciswiki/index.php/18%22_Photogun_ala_GTS

Retrieved from "https://wiki.jlab.org/ciswiki/index.php?title=Sep_08,_2021_-_Group_Meeting&oldid=26045"