|
Size: 428
Comment:
|
Size: 967
Comment:
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 9: | Line 9: |
| === Agenda === | === Minutes === |
| Line 11: | Line 11: |
| * KAGRA schedule * 5th Oct. - 12th Oct. Start the cleaning |
* KAGRA schedule [[https://gwdoc.icrr.u-tokyo.ac.jp/DocDB/0120/G2012041/001/ChamberOpen-Schedule200925-2.pdf|JGW12041]] |
| Line 14: | Line 13: |
| * 8th Oct. Warming up cryogenic ducts(IX, IY, EY) | * 5th Oct. - 12th(19th) Oct. Start the cleaning * 8th Oct. - 21st Oct. Warming up cryogenic ducts(IX, IY, EY) |
| Line 16: | Line 16: |
| * 19th Oct. - 23rd Oct. Clean work by company * 22nd Oct. - 25th Oct. break vacuum * 26th Oct. - Open chambers |
|
| Line 18: | Line 21: |
| * PEM measurement during blackout * Lock loss study * control loop of the ETMX MNR? * Fujikawa will visit Kamioka from 4th Oct. to 17th Oct. * ICA analysis * PR booth injection analysis * Now frequency domain -> move to time domain * Next PEM meeting 17:00- 2nd Oct. |
Minute of PEM meeting
- Date: 2020/09/25 17:00-18:00(JST)
- Attendance: Yokozawa, Washimi, Ohkawa, Fujikawa, Oshino, Yokoyama, Kume
- Regular meeting
Minutes
KAGRA schedule JGW12041
- - 7th Oct. RSE lock trial
- 5th Oct. - 12th(19th) Oct. Start the cleaning
- 8th Oct. - 21st Oct. Warming up cryogenic ducts(IX, IY, EY)
- 14th Oct. blackout (13th, 15th working date for blackout)
- 19th Oct. - 23rd Oct. Clean work by company
- 22nd Oct. - 25th Oct. break vacuum
- 26th Oct. - Open chambers
- Call for discussion
- PEM measurement during blackout
- Lock loss study
- control loop of the ETMX MNR?
- Fujikawa will visit Kamioka from 4th Oct. to 17th Oct.
- ICA analysis
- PR booth injection analysis
Now frequency domain -> move to time domain
- Next PEM meeting 17:00- 2nd Oct.