385 citations · 2.1k across the 46 of their papers we have counts for
3 papers · 1 filter
Correlated signals of ultralight scalar dark matter in pulsar timing
Joshua W. Foster, Kimberly K. Boddy, Jeff A. Dror +5
Pulsar timing arrays (PTAs) are sensitive to ultralight dark matter (ULDM) in the - mass range, with existing datasets already probing otherwise op…
Discovering new forces with gravitational waves from supermassive black holes
Jeff A. Dror, Benjamin V. Lehmann, Hiren H. Patel +1
Supermassive black hole binary mergers generate a stochastic gravitational wave background detectable by pulsar timing arrays. While the amplitude of this background is subject to…
Pulsar Timing Probes of Primordial Black Holes and Subhalos
Jeff A. Dror, Harikrishnan Ramani, Tanner Trickle +1
Pulsars act as accurate clocks, sensitive to gravitational redshift and acceleration induced by transiting clumps of matter. We study the sensitivity of pulsar timing arrays (PTAs)…