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astro-ph.GA2026
Towards physically more comprehensive AGN modelling in cosmological simulations: A MACER-based modification of IllustrisTNG
Bocheng Zhu, Volker Springel, Feng Yuan
Active galactic nuclei (AGN) feedback plays a significant role in many aspects of galaxy formation and evolution and has become a key ingredient in cosmological simulations. Howeve…
astro-ph.GA2025
From atoms to stars: Modelling formation and its impact on galactic evolution
E. Lozano, C. Scannapieco, S. E. Nuza +2
We present a sub-grid model for star formation in galaxy simulations, incorporating molecular hydrogen () production via dust grain condensation and its destruction t…
astro-ph.GA2025
The Milky Way in context: The formation of galactic discs and chemical sequences from a cosmological perspective
Matthew D. A. Orkney, Chervin F. P. Laporte, Robert J. J. Grand +1
We study the formation of chemical sequences in the stellar disc of Milky Way (MW)-mass galaxies in a full cosmological context with the auriga simulations. We focus on the conditi…