272 citations · 1.8k across the 40 of their papers we have counts for
7 papers · 2 filters
Adding a Suite of Chemical Abundances to the MACER Code for the Evolution of Massive Elliptical Galaxies
Zhaoming Gan, Ena Choi, Jeremiah P. Ostriker +2
We add a suite of chemical abundances to the MACER (Massive AGN Controlled Ellipticals Resolved) 2D code, by solving 12 additional continuity equations for H, He, C, N, O, Ne, Mg,…
The impact of AGN on stellar kinematics and orbits in simulated massive galaxies
Matteo Frigo, Thorsten Naab, Michaela Hirschmann +5
We present a series of 20 cosmological zoom simulations of the formation of massive galaxies with and without a model for AGN feedback. Differences in stellar population and kinema…
Synthetic nebular emission from massive galaxies II: ultraviolet-line diagnostics of dominant ionizing sources
Michaela Hirschmann, Stéphane Charlot, Anna Feltre +3
We compute synthetic optical and ultraviolet (UV) emission-line properties of galaxies in a full cosmological framework by coupling, in post-processing, new-generation nebular-emis…
The Role of Black Hole Feedback on Size and Structural Evolution in Massive Galaxies
Ena Choi, Rachel S. Somerville, Jeremiah P. Ostriker +2
We use cosmological hydrodynamical simulations to investigate the role of feedback from accreting black holes on the evolution of sizes, compactness, stellar core density and speci…
IQ-Collaboratory 1.1: the Star-Forming Sequence of Simulated Central Galaxies
ChangHoon Hahn, Tjitske K. Starkenburg, Ena Choi +12
A tightly correlated star formation rate-stellar mass relation of star forming galaxies, or star-forming sequence (SFS), is a key feature in galaxy property-space that is predicted…
Linking galaxy structural properties and star formation activity to black hole activity with IllustrisTNG
Melanie Habouzit, Shy Genel, Rachel S. Somerville +11
We study the connection between active galactic nuclei (AGN) and their host galaxies through cosmic time in the large-scale cosmological IllustrisTNG simulations. We first compare…