287 citations · 1.3k across the 22 of their papers we have counts for
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Prospects for gravitational-wave detection and supermassive black hole astrophysics with pulsar timing arrays
V. Ravi, J. S. B. Wyithe, R. M. Shannon +1
Large-area sky surveys show that massive galaxies undergo at least one major merger in a Hubble time. Ongoing pulsar timing array (PTA) experiments are aimed at measuring the gravi…
Binary super-massive black hole environments diminish the gravitational-wave signal in the pulsar timing band
V. Ravi, J. S. B. Wyithe, R. M. Shannon +2
We assess the effects of super-massive black hole (SMBH) environments on the gravitational-wave (GW) signal from binary SMBHs. To date, searches with pulsar timing arrays for GWs f…
Does a 'stochastic' background of gravitational waves exist in the pulsar timing band?
V. Ravi, J. S. B. Wyithe, G. Hobbs +4
We investigate the effects of gravitational waves (GWs) from a simulated population of binary super-massive black holes (SMBHs) on pulsar timing array datasets. We construct a dist…