Building a Galaxy-Scale Gravitational Wave Detector | Dr. Shami Chatterjee | Talks at Google

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  • Опубліковано 2 лис 2024

КОМЕНТАРІ • 7

  • @DeborahJB
    @DeborahJB 4 роки тому +3

    This is friggin' incredible!!! Holy smokes! 25:05"

  • @drerichu
    @drerichu 3 роки тому

    Thanks for sharing your research! Although I must say detecting any wave (EM or gravitational alike) with wavelength in the order of light years is a very very very difficult task!

  • @rondavison-v6q
    @rondavison-v6q Рік тому

    What are the chances of three black holes or neutron stars being in a death spiral together?
    Since the orthogonal detection detects space stretching on one dimension, the orientation is important or the two orthogonal detectors do not get maximum opposing dimension changes to detect. This means the pointing vector of the detectors has a directional sensitivity.
    What if two or more orthogonal detectors where used to get pointing direction magnitude changes between the pairs of orthogonal detectors.
    You can have three orthogonal detectors instead of two to form a 3D detector. why is only two needed or sufficient? Would 3D help? could that provide the same pointing magnitude information? Are two dimensional gravitational waves possible in 3D?
    or do these spinning mass form a plane that these 2D wave emanate from? Why do they stay in a planer and not spread out in the 3rd dimension?
    Really great talk, got my Qs spinning like black holes...

  • @pathtoknowledge6847
    @pathtoknowledge6847 4 роки тому +1

    Wonderful ❤

  • @Joshua-yn1zx
    @Joshua-yn1zx 4 роки тому

    Do Planets have distinct Gravitational Signatures??