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| * If you want to visit Kamioka, please contact to Yokozawa | * If you want to visit Kamioka, please contact with Yokozawa |
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| * Anoop (9/3-10 + LVK) * Chou & Yeh (9/10 + LVK + 9/16-23?) * Takatani (LVK + 9/16-23?) |
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| * Yokozawa (9/11 - 9/20(?)) | * Yokozawa (9/11-15 LVK, 9/16-20? JPS) * Washimi (9/11-15 LVK, 9/16-19 JPS) |
Weekly PEM meeting
- 2023/08/25(Fri) 17:00-
- Regular meeting
Zoom2 : https://zoom.us/j/6676627462
General announcement
- Open the registration LVK meeting@Toyama
- Poster abstract submission
- 27th August
- 2023/09/11-15
- Including the F2F meeting
- Welcome the visitor
- Deep Clean member
- Kamiel and Anoop
- Poster abstract submission
- KAGRA visiting plan
- If you want to visit Kamioka, please contact with Yokozawa
Meeting and Conference issue
- LVK meeting at Toyama
- 11-14 September 2023
- KAGRA F2F meeting on Sep. 15
- JPS meeting (Tohoku U)
- 16-19 September 2023
- Presentation about PEM
- Yokozawa (Status)
- Washimi (Noise hunting)
- Hoshino (Seismic forecast)
Other meetings url
If you have some presentation about PEM related, please contact to me.
Business travel (except for conferences)
- To Kamioka
- Sato (8/29 - 9/1)
- Miyamoto (8/30 - 9/9)
- Anoop (9/3-10 + LVK)
Chou & Yeh (9/10 + LVK + 9/16-23?)
- Takatani (LVK + 9/16-23?)
- From Kamioka
- Yokozawa (9/11-15 LVK, 9/16-20? JPS)
- Washimi (9/11-15 LVK, 9/16-19 JPS)
General issue
- Cooling down
- EX : Keep 30 K in IM
- Monitored the height by MNV oplev and TCam
- Comparing the value between TCam, MNV oplev and height adjustment by Tower part
- Monitored the height by MNV oplev and TCam
- IX, IY, EY ongoing : about 95 K in IM (2023/08/25)
Temperature change url
- Discussing when we start the cooling down of mirror
- EX : Keep 30 K in IM
- New high power laser replacement
- Temperature : now more stable
- Some frequency noise at high frequency (Need the tune the working temperature)
- Detail check will be performed next week
- Interferometer operation
- PRFPMI with DC readout trial : done but not stable
- From the schedule of commissioning, we tried to lock with FPMI and succeeded.
- New IP control
- Ongoing
- Q measurement for the 30 K sapphire
- Continued
- New PD installation for evaluating the CARM noise
- Done
- s/p pol PD installation to TMS
- TMSY done
- PEM tasks
- Outside magnetometer
- ADU fixed by company
- TMS PEM preparation
- TMSY cabling done, installation not finished
- TMSX not done
- Outside magnetometer
出張PEM injection (planning form)
Jurnal paper issue
- Micro seismic analysis (Hoshino)
- Submited to CQG
- ICRC Proceedings
- Acoustic reverberation time paper (Washimi+, Sato?)
- Suspend
- Re-measurement before O4?
- TCam paper
- Writing ongoing
Preparation for O4b
- Check the seismic motion around mozumi area
- Daytime ground motion
- It may appeared in DARM sensitivity (SR3?)
- Schumann resonance measurement
- Ongoing
- Investigation of the PEM injection
- Magnetic injection
- After O4a?
- Magnetic injection
- Voltmeter preparation
- AC power monitor installation
- DC power monitor installation
- After O4
- RF monitor with mokugo
- Tiltmeter
- RI detector
- Newtonian noise
- Discussion with DET members
- Daily summary page PEM
Progress report
- Yuzurihara
- Pastavi
Data Quality Report slide
- Data quality evaluation
- Hoshino
- Seismic motion analysis
- Question from media
- Sato
- Sound source analysis
- Plan for next week
- Miyamoto
- Weather analysis
- Takatani
- Applying the deepclean
- Calculation of Schumann resonance
- Kume
PR3 line injection klog25670
- Noise subtraction
- Nishizawa
- Water newtonian noise
- Magnetic field analysis
- Washimi
- Air pressure at various place
- Environmental noise at CLIO with power outage
- Yokozawa
- Mirror height check