929 citations · 5.5k across the 46 of their papers we have counts for
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Generation of gravitational waves from freely decaying turbulence
Pierre Auclair, Chiara Caprini, Daniel Cutting +4
We study the stochastic gravitational wave background (SGWB) produced by freely decaying vortical turbulence in the early Universe. We thoroughly investigate the time correlation o…
Cosmology with the Laser Interferometer Space Antenna
Pierre Auclair, David Bacon, Tessa Baker +177
The Laser Interferometer Space Antenna (LISA) has two scientific objectives of cosmological focus: to probe the expansion rate of the universe, and to understand stochastic gravita…
Droplet collapse during strongly supercooled transitions
Daniel Cutting, Essi Vilhonen, David J. Weir
We simulate the decay of isolated, spherically symmetric droplets in a cosmological phase transition. It has long been posited that such heated droplets of the metastable state cou…
Vacuum bubble collisions: from microphysics to gravitational waves
Oliver Gould, Satumaaria Sukuvaara, David Weir
We comprehensively study the effects of bubble wall thickness and speed on the gravitational wave emission spectrum of collisions of two vacuum bubbles. We numerically simulate a l…
Gravitational waves from vacuum first order phase transitions II: from thin to thick walls
Daniel Cutting, Elba Granados Escartin, Mark Hindmarsh +1
In a vacuum first-order phase transition, gravitational waves are generated from collision of bubbles of the true vacuum. The spectrum from such collisions takes the form of a brok…
Detecting gravitational waves from cosmological phase transitions with LISA: an update
Chiara Caprini, Mikael Chala, Glauber C. Dorsch +11
We investigate the potential for observing gravitational waves from cosmological phase transitions with LISA in light of recent theoretical and experimental developments. Our analy…