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Articles tagged: GW190521

  • black hole merger, gravitational waves, GW190521, intermediate-mass black holes, Laser Interferometer Gravitational Wave Observatory (LIGO) 02 September 2020 Heaviest black hole merger yet is a first for discoveries

    ...hierarchical combining of black holes has been hypothesised before but GW190521 would be the first evidence for such activity. "Right...out where this misfit massive black hole came from, GW190521 also ticks another first in black hole discoveries. With...

    • black hole merger
    • gravitational waves
    • GW190521
    • intermediate-mass black holes
    • Laser Interferometer Gravitational Wave Observatory (LIGO)

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