305 citations · 414 across the 19 of their papers we have counts for
9 papers · 1 filter
Signatures of black hole seeding in the local Universe: Predictions from the BRAHMA cosmological simulations
Aklant K Bhowmick, Laura Blecha, Paul Torrey +8
The first "seeds" of supermassive black holes (BHs) continue to be an outstanding puzzle, and it is currently unclear whether the imprints of early seed formation survive today. He…
Prevention is better than cure? Feedback from high specific energy winds in cosmological simulations with Arkenstone
Jake S. Bennett, Matthew C. Smith, Drummond B. Fielding +6
We deploy the new Arkenstone galactic wind model in cosmological simulations for the first time, allowing us to robustly resolve the evolution and impact of high specific energy wi…
Towards Implementation of the Pressure-Regulated, Feedback-Modulated Model of Star Formation in Cosmological Simulations: Methods and Application to TNG
Sultan Hassan, Eve C. Ostriker, Chang-Goo Kim +12
Traditional star formation subgrid models implemented in cosmological galaxy formation simulations, such as that of Springel & Hernquist (2003, hereafter SH03), employ adjustable p…
A New Framework for ISM Emission Line Models: Connecting Multi-Scale Simulations Across Cosmological Volumes
Shengqi Yang, Adam Lidz, Andrew Benson +7
The JWST and ALMA have detected emission lines from the ionized interstellar medium (ISM) in some of the first galaxies at . These measurements present an opportunity…
Arkenstone -- II. A model for unresolved cool clouds entrained in galactic winds in cosmological simulations
Matthew C. Smith, Drummond B. Fielding, Greg L. Bryan +4
Arkenstone is a new scheme that allows multiphase, stellar feedback-driven winds to be included in coarse resolution cosmological simulations. The evolution of galactic winds and t…
Bursts of star formation and radiation-driven outflows produce efficient LyC leakage from dense compact star clusters
Shyam H. Menon, Blakesley Burkhart, Rachel S. Somerville +2
The escape of LyC photons emitted by massive stars from the dense interstellar medium of galaxies is one of the most significant bottlenecks for cosmological reionization. The esca…
Equilibrium States of Galactic Atmospheres II: Interpretation and Implications
G. M. Voit, C. Carr, D. B. Fielding +5
The scaling of galaxy properties with halo mass suggests that feedback loops regulate star formation, but there is no consensus yet about how those feedback loops work. To help cla…
Equilibrium States of Galactic Atmospheres I: The Flip Side of Mass Loading
G. M. Voit, V. Pandya, D. B. Fielding +5
This paper presents a new framework for understanding the relationship between a galaxy and its circumgalactic medium (CGM). It focuses on how imbalances between heating and coolin…
Metallicity Dependence of Pressure-Regulated Feedback-Modulated Star Formation in the TIGRESS-NCR Simulation Suite
Chang-Goo Kim, Eve C. Ostriker, Jeong-Gyu Kim +8
We present a new simulation suite for the star-forming interstellar medium (ISM) in galactic disks using the TIGRESS-NCR framework. Distinctive aspects of our simulation suite are:…