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Editor: TakaakiYokozawa
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← Revision 2 as of 2024-12-27 06:15:37 → ⇥
Size: 2470
Editor: TakaakiYokozawa
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 * IGWN [[https://computing.docs.ligo.org/guide/comanage-utility/kagra-migration/|url]]
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   * Suspension tuning
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 * O4 PEM paper
  * Start to investigate the topics

 * Schumann Resonance paper
  * Todo list work

 * 1 Hz seismic motion paper
  * Start the investigation
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  * Tapping test   * REFL acoustic injection
  * Coil setting

Weekly PEM meeting

General announcement

  • Author list 2024
    • Now we checked the efforts
  • JPS
    • start the registration
  • Virgo ENV member have some plan to visit KAGRA about 1 month
    • Jan., Feb. or Mar. one month
    • Plan
      • Noise hunting (PEM injection) toward the 10 Mpc would be first priority
      • Power supply operation
      • Magnetic injection
      • Additional NN measurement
      • Other
  • O4a noise budget paper
    • If you have a plan to write the paper using O4a data and PEM, please let me know.
  • Start the investigation for the new subsystem, noise subtraction, under the SEO.
    • Establish next year

Meeting and Conference issue

  • Other meetings url

If you have some presentation about PEM related, please contact to me.

Business travel

  • To Kamioka
  • From Kamioka

General issue

  • Commissioning
    • PRFPMI
      • Start the cooling down
      • Suspension tuning
      • Power up up to 5 W or more
        • Optics check
        • Refl table treatment
        • POP table treatment
      • Noise budget
        • Ongoing

  • 出張PEM injection (planning form)

Jurnal paper issue

Details are here!

  • O4 PEM paper
    • Start to investigate the topics
  • Schumann Resonance paper
    • Todo list work
  • 1 Hz seismic motion paper
    • Start the investigation

Preparation for O4b

  • Coil preparation for magnetic injection
  • Voltmeter preparation
    • AC power monitor installation
    • DC power monitor installation

Progress report

  • Sato
    • Acoustic injection analysis
  • Ohashi
    • Microseismic noise with machine learning
  • Kume, Ueno
    • Noise subtraction
  • Nishizawa
    • Water newtonian noise
    • Magnetic field analysis
  • Washimi
    • REFL acoustic injection
    • Coil setting
  • Yokozawa
    • Noise hunting

Place for memo

KAGRA/Subgroups/PEM/Meeting/241227/Agenda (last edited 2024-12-27 06:15:37 by TakaakiYokozawa)