= Jurnal Paper Issue = <> == KAGRA summary paper(Yokozawa) == '''<>''' * Part of the KAGRA overview paper * PTEP (Overview of KAGRA : (3) Calibration, detector characterization, physical environment, and geophysics interferometer)[[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=11664|klog11664]] * Installation * Technical issue == PTEP (2) : noise budget (K.Yamamoto) == * Start investigation (?) == Acoustic injection paper (Washimi) == '''<>''' * Target journal : Classical and Quantum Gravity * Request 3+8 hours data taking to commissioning == ICA for E-run/O3GK (Kume, Yokoyama) == '''<>''' == Portable PEMs (Yokozawa+) == '''<>''' * Target journal->to be discussed later (PTEP?) * Study of the new environmental noise investigation technique using the portable monitors and Chromebook(仮) * section 1. Introduction 2. Environmental noise 4. Portable PEM2 : Chromebook type 4.1 USB type PEMs 4.2 Combination with Chromebook and USB tpye PEMs 4.3 Recording system and offline analysis 4.4 Vibration injection 5. Examples of noise investigation 5.1 44Hz vibration noise 5.2 Sound and vibration from air conditioner and FFU 5.3 Oshino-san, Shimode-san magnetic field with circuit 5.4 Noise investigation at OMC chamber 6. Conclusion == Acoustic reverberation paper (Washimi+Virgo) == '''<>''' * KAGRA data & Virgo data * need more analysis (March data in Virgo) == Magnetic field paper (Washimi+) == '''<>''' * Target journal->to be discussed later * section 1. Introduction 2. 1-year Geomagnetism in underground 3. 1-year Schumann resonance in underground 4. Mag. field in EXC chamber 5. Coherence between PRFPMI and MAGs 6. Lightning effect on PRFPMI (3/22 event) 7. Conclusion == Ground motion paper (Yokozawa+) == '''<>''' * Technical note * Just for memo(忘備録) * If we can summary for special issue, we will start the discussion for journal paper * Lock loss study by earthquake * Micro-seismic motion * Seasonal ground motion * Newtonian noise * Baseline compensation * Human activity and its effect * etc. == PEM summary note (Yokozawa+) == '''<>''' * Just for memo, technical note [[https://gwdoc.icrr.u-tokyo.ac.jp/cgi-bin/private/DocDB/ShowDocument?docid=11876|JGWDoc11876]] * What we did toward the observation * If we can summary for special issue, we will start the discussion for journal paper * PEM map * Lock loss study * Scattered light * etc. == Other topic == * If you have interested in, please contact to Yokozawa and Washimi first * We took many environmental data * Six Seismometer(Miyo+) * Many microphones and accelerometers(Yokozawa+) * Weather vs environment * Temperature vs suspension * Earthquake vs magnetic-field * e.g. [[https://ci.nii.ac.jp/naid/110003828999]] * Non linearity noise study * Line noise investigation(Yokozawa+)