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astro-ph.CO2026
Late-time Quantum Vacuum Decay and its Cosmological Implications
Yang Bai, Sida Lu, Nicholas Orlofsky
The existence of a landscape of metastable vacua raises the possibility that our Universe may have undergone quantum vacuum decay at late times. This work explores how such a trans…
astro-ph.CO2023
Gravitational Waves From More Attractive Dark Binaries
Yang Bai, Sida Lu, Nicholas Orlofsky
The detection of gravitational waves (GWs) has led to a deeper understanding of binaries of ordinary astrophysical objects, including neutron stars and black holes. In this work, w…