78 citations · 243 across the 17 of their papers we have counts for
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gr-qc2024★ 2 cited
In Search of the Biggest Bangs since the Big Bang
John Ellis, Malcolm Fairbairn, Juan Urrutia +1
Many galaxies contain supermassive black holes (SMBHs), whose formation and history raise many puzzles. Pulsar timing arrays have recently discovered a low-frequency cosmological "…
gr-qc2024★ 1 cited
The dark timbre of gravitational waves
Juan Urrutia, Ville Vaskonen
Gravitational wave timbre, the relative amplitude and phase of the different frequency harmonics, can change due to interactions with low-mass halos. We focus on binaries in the LI…