Minute of PEM meeting
- Date: 2019/9/26 16:00-18:00(JST)
- Attendance:
- English meeting
- Join : Yokozawa, Washimi, Federico, Taiki Tanaka, Takaaki Tanaka, Fujikawa, Michimura, Anamaria, Kokeyama , Francesca, Camilla, Kozakai, Irene, Akutsu, Yamat, Mori, Oshino
Agenda
- KAGRA PEM reports
KAGRA detector status & Update of the KAGRA PEM from last meeting (Yokozawa)pdf
- Change the accelerometers to beam direction
Status of Environmental noise hunting in KAGRA (Washimi)https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=11013
Slow Environmental Monitor should monitor not only day but also week/monty -> Already monitored
Brief summary of the DetChar activity Slides(Kozakai)pdf
- Can anyone use spectrogram tool? yes
Make frame file with selected channel -> Another issue
Seismic motion measurement(Francesca)pdf
Status of the PEM injection in KAGRA (TTanaka)pdf
- Not distinguish coherence and incoherence for acoustic injection
- Check different amplitude injection and check the linearity of the significance
- Use aqccelerometer instead of the microphone
Reducing the uncertainty for the injection point. Wide injection->local injection
- others
