John A. Regan
- Rapid Formation of Massive Black Holes in close proximity to Embryonic\n Proto-Galaxies
2017/03/10 by John A. Regan, Eli Visbal, Regan, John +9 · 3 citations
Physics and Astronomy · #Adaptive optics and wavefront sensing #Astrophysical Phenomena and Observations #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena
- Heavy Black Hole Seed Formation in High-z Atomic Cooling Halos
2023/12/11 by Lewis R. Prole, John A. Regan, Prole, Lewis R. +9 · 4 citations
Decision Sciences · Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysical Phenomena and Observations #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Multidisciplinary Science and Engineering Research
- Critical accretion rates for rapidly growing massive Population III stars
2023/06/29 by Devesh Nandal, Nandal, Devesh, John A. Regan +9 · 4 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysical Phenomena and Observations #Astrophysics and Star Formation Studies #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #High Energy Astrophysical Phenomena (astro-ph.HE) #Solar and Stellar Astrophysics (astro-ph.SR)
- Primordial black holes in cosmological simulations: growth prospects for supermassive black holes
2025/06/12 by Lewis R. Prole, John A. Regan, Prole, Lewis R. +7 · 3 voices · 4 citations
Physics and Astronomy · #Astrophysics of Galaxies (astro-ph.GA) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences
- Explaining the high nitrogen abundances observed in high-z galaxies via population III stars of a few thousand solar masses
2024/02/05 by Devesh Nandal, John A. Regan, Nandal, Devesh +9 · 3 citations
Physics and Astronomy · #Astronomy and Astrophysical Research #Astrophysics of Galaxies (astro-ph.GA) #FOS: Physical sciences #Galaxies: Formation, Evolution, Phenomena #Solar and Stellar Astrophysics (astro-ph.SR) #Stellar, planetary, and galactic studies
- Predicting the number density of heavy seed massive black holes due to an intense Lyman-Werner field
2025/02/01 by Hannah O'Brennan, O'Brennan, Hannah, John A. Regan +13 · 1 voice · 3 citations
Physics and Astronomy · #Astrophysical Phenomena and Observations #Cosmology and Gravitation Theories #Relativity and Gravitational Theory
- Bridging Machine Learning and Cosmological Simulations: Using Neural Operators to emulate Chemical Evolution
2025/03/13 by Pelle van de Bor, van de Bor, Pelle, John Brennan +5 · 1 voice · 1 citation
Biochemistry, Genetics and Molecular Biology · #Computational Physics (physics.comp-ph) #Cosmology and Nongalactic Astrophysics (astro-ph.CO) #FOS: Physical sciences #Instrumentation and Methods for Astrophysics (astro-ph.IM)