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GWADW2023 - Gravitational-Wave Advanced Detector Workshop

21–27 May 2023
Hotel Hermitage, La Biodola, Isola d'Elba
Europe/Rome timezone

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Session

Site characterization

Sc3G
24 May 2023, 16:00
Hotel Hermitage, La Biodola, Isola d'Elba

Hotel Hermitage, La Biodola, Isola d'Elba

Conveners

Site characterization

  • Kevin Kuns
  • Kazuhiro Yamamoto

Presentation materials

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  1. 108. Distributed seismic fiber networks and their potential for Newtonian noise cancellation in the Einstein Telescope
    Katharina-Sophie Isleif
    24/05/2023, 16:18
    Site characterization
    Presentation

    The next generation of gravitational wave detectors, such as the Einstein Telescope, face a significant limitation known as Newtonian Noise. This noise source arises from seismic waves that cause gravitational acceleration of the suspended test masses in the detector, interfering with the measurement of gravitational waves. One strategy to eliminate Newtonian Noise requires seismic field...

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  2. 131. A study of deep neural networks for Newtonian noise subtraction
    Henk Jan Bulten
    24/05/2023, 16:36
    Site characterization
    Presentation

    Vincent van Beveren (Nikhef), Maria Bader (Nikhef), Jo van den Brand (Nikhef and Maastricht University), Henk Jan Bulten (Nikhef), Xander Campman (Shell), Soumen Koley (Nikhef, GSSI), Frank Linde (Nikhef)

    The Euregio Meuse-Rhine border region of Belgium, Germany and the Netherlands has been identified as a candidate site for hosting Einstein Telescope. Newtonian coupling of ground...

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  3. 15. Einstein Telescope site characterization in Sardinia
    Dr Luca Naticchioni (INFN Roma)
    24/05/2023, 16:54
    Site characterization
    Presentation

    Due to its unique geophysical features and to the low population density of the area, Sos Enattos is a promising candidate site to host the Einstein Telescope (ET), the third-generation Gravitational Wave Observatory. The characterization of the Sos Enattos former mine, close to the first of the possible ET corners, started in 2010 with the deployment of seismic and environmental sensors...

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  4. 19. Ambient noise studies in Sardinia for the Einstein Telescope
    Matteo Di Giovanni (Gran Sasso Science Institute)
    24/05/2023, 17:12
    Site characterization
    Presentation

    One of the design goals of Einstein Telescope (ET) is to extend the observation band of terrestrial gravitational wave detectors from 20 Hz down to 2 Hz. Since the coupling of a detector to its environment becomes stronger at lower frequencies, characterization of environmental disturbances at the ET candidate sites is paramount. In this talk, we present the first long term analysis of the...

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