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=== Minutes === * There is no paper about the coupling function method, but this method is already used in LIGO and Virgo. * Ask Virgo member about the acoustic noise paper, then contact to LIGO member * How about seismic motion paper? * 1 year data (seasonal data) with suspension * Ask Miyo-san about paper * PEM related paper (or internal document) in LIGO and Virgo * https://arxiv.org/abs/1409.5160 * https://pemcoupling.readthedocs.io/en/stable/how-it-works/how-coupling.html * GEO noise hunting * https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=1693 * Task management by GitHub * power line noise offline subtraction * Using ADC data in the OMC rack * by subtracting, amplitude became 1/10 (Other power line noise contribution?) * ADC assignment for offline subtraction |
Weekly PEM meeting
- 2020/04/17(Fri) 14:00-(JST)
- Regular meeting meeting (Japanese)
Web meeting with Zoom2 (Zoom2)
- member : Yokozaq, Ohkawa, Yokoyama, Fujikawa, Washimoi, Akutsu, Tomaru
Minutes
- There is no paper about the coupling function method, but this method is already used in LIGO and Virgo.
- Ask Virgo member about the acoustic noise paper, then contact to LIGO member
- How about seismic motion paper?
- 1 year data (seasonal data) with suspension
- Ask Miyo-san about paper
- PEM related paper (or internal document) in LIGO and Virgo
Task management by GitHub
- power line noise offline subtraction
- Using ADC data in the OMC rack
- by subtracting, amplitude became 1/10 (Other power line noise contribution?)
- ADC assignment for offline subtraction