activity
19992026
most citedA Cosmological Framework for the Co-Evolution of Quasars, Supermassive Black Holes, and Elliptical Galaxies: I. Galaxy Mergers & Quasar Activity

1.6k citations · 18.4k across the 179 of their papers we have counts for

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Showing 2024Show all

5 papers · 1 filter

astro-ph.GA2024

Does the Fundamental Metallicity Relation Evolve with Redshift? II: The Evolution in Normalisation of the Mass-Metallicity Relation

Alex M. Garcia, Paul Torrey, Sara L. Ellison +10

The metal content of galaxies is a direct probe of the baryon cycle. A hallmark example is the relationship between a galaxy's stellar mass, star formation rate (SFR), and gas-phas…

astro-ph.CO2024★ 1 cited

Ray-tracing vs. Born approximation in full-sky weak lensing simulations of the MillenniumTNG project

Fulvio Ferlito, Christopher T. Davies, Volker Springel +7

Weak gravitational lensing is a powerful tool for precision tests of cosmology. As the expected deflection angles are small, predictions based on non-linear N-body simulations are…

astro-ph.CO2024

The origin of lopsided satellite galaxy distribution around isolated systems in MillenniumTNG

Yikai Liu, Peng Wang, Hong Guo +4

Dwarf satellites in galaxy groups are distributed in an anisotropic and asymmetric manner, which is called the ``lopsided satellite distribution''. This lopsided signal has been ob…

astro-ph.GA2024

Does the Fundamental Metallicity Relation Evolve with Redshift? I: The Correlation Between Offsets from the Mass-Metallicity Relation and Star Formation Rate

Alex M. Garcia, Paul Torrey, Sara Ellison +8

The scatter about the mass-metallicity relation (MZR) has a correlation with the star formation rate (SFR) of galaxies. The lack of evidence of evolution in correlated scatter at $…

astro-ph.GA2024

Interplay of Stellar and Gas-Phase Metallicities: Unveiling Insights for Stellar Feedback Modeling with Illustris, IllustrisTNG, and EAGLE

Alex M. Garcia, Paul Torrey, Kathryn Grasha +6

The metal content of galaxies provides a window into their formation in the full context of the cosmic baryon cycle. In this study, we examine the relationship between stellar mass…