403 citations · 2.8k across the 63 of their papers we have counts for
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Simulating the universe(s): from cosmic bubble collisions to cosmological observables with numerical relativity
Carroll L. Wainwright, Matthew C. Johnson, Hiranya V. Peiris +3
The theory of eternal inflation in an inflaton potential with multiple vacua predicts that our universe is one of many bubble universes nucleating and growing inside an ever-expand…
Quantum Instability of the Emergent Universe
Anthony Aguirre, John Kehayias
We perform a semi-classical analysis of the Emergent Universe scenario for inflation. Fixing the background, and taking the inflaton to be homogenous, we cast the inflaton's evolut…
Information Transmission Between Financial Markets in Chicago and New York
Gregory Laughlin, Anthony Aguirre, Joseph Grundfest
High frequency trading has led to widespread efforts to reduce information propagation delays between physically distant exchanges. Using relativistically correct millisecond-resol…
How the diffuse Universe cools
Serena Bertone, Anthony Aguirre, Joop Schaye
In this work we investigate the cooling channels of diffuse gas (i.e. n_H<0.1 cm^-3) in cosmology. We aim to identify the wavelengths where most of the energy is radiated in the fo…