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ECTS monthly meeting #2
Draft:
Present: Gerard, Jean, Alex and Gunn
- We gone through the list of activities mentioned in the planning excel sheet that was sent to Adriana in December
- On ECTS at the moment the vacuum in not recovering as quickly as we want, it is at 1E-8 mbar, possible reasons Jean think i sthat the Aluminum Nitride ceramic is outgassing a lot of water or the fact that it was vented with Argon instead of Nitrogen in December
- Jean is trying ways to improve vacuum, heating the filament, flashing the ion pump.
- We can always start beam at low intensity at poor vacuum, if no progress in vacuum, we have to think of bakeout or not.
- Fix the BBC coil on the collector (Jean)
- Mechanically fix the cables of BBC coil on a horizontal bar on bosch profile (Alex)
- Order new 6 water pipe for expansion solenoid (Gunn)
- Order 350 A DC cables for the expansion solenoid + 2 jumper cables to short 3 circuits (Alex)
- New longer vacuum chamber for ECTS, ask Jean opinion but make it with ML or main workshop (Gunn + Jean)
- Test the expansion solenoid in ECTS (Gunn, Jean, Alex)
- Flip the drip solenodi 180 degree, ask transport service (Gunn)
- Prepare or adjust the current bench to test the new collector with bigger vacuum chamber (Jean)
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