2018/12/25 Commissioning meeting topics
- Assignment of staffs for night work
- Readiness for the X arm commissioning.
Schedule
- 12/18-19 or 1/4-6: Removal of aluminum foil for WAB at EYC.
- 1/4-6: Removal of first contact of ETMY
- 12/29,30: line injection.
- 1/6: End of X arm commissioning.
- 1/7~ : Opening chambers.
- 1/7~ : High power shutter installation.
- 1/14~18 : Hight check for VIS systems.
- 1/7~11 : BS tuning
- beam alignment:
- 1/7~: Opening IMC Chamber.
- IMC beam alignment in air: 1/11-14
- IMC lock recover in vacuum: 1/16
- IMC to ETMX: 1/17-21
- BS to ETMY: 1/17-21
- ITMY to REFL: 1/21-22
- ITMY to SRM: 1/22-23
- ITMY to OMC: 1/23-25
- ITMX to OMC: 1/23-25
- POS to ETMY(Green laser): 1/23-24
- ETMY to POS(Green laser): 1/24-25
- ETMX to ITMX: 2/11-22
- 1/7~: Opening IMC Chamber.
- 2/4~ DRMI Y arm commissioning
- 2/18~ Y arm commissioning
- 3/18~ FPMI commissioning
Discussion
- Time sharing without night work time in the mine, specially CAL, VIS and commissioning.
- 12/18-28: CAL work at EXA
- X commissioning
http://klog.icrr.u-tokyo.ac.jp/osl/?r=7425: ALS noise investigation: ADC noise and re-measurement of VCO noise
- Y arm
- VIS
- Laser, PSL, IOO report
http://klog.icrr.u-tokyo.ac.jp/osl/?r=7451: Installation of High power beam shutter
- AOS
http://klog.icrr.u-tokyo.ac.jp/osl/?r=7469: Evacuating the EXT chamber
- PCAL
- PEM
- DGS