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The Sound of the Universe: How Scientists Are Listening for the Hidden Collisions of Black Holes
Featured image: Artist’s impression of a supermassive black hole binary producing gravitational waves - Image Credit: by NASA’s Goddard Space Flight Center/Scott Noble Research paper explored: The NANOGrav 15-year Data Set: Constraints on Supermassive Black Hole Binaries from the Gravitational Wave Background (2023) Main question: Could the gravitational-wave background detected by NANOGrav be explained by populations of supermassive black hole binaries? Field: Astrophysics |

Polina Milekhina
2 days ago6 min read
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