4 papers · 1 filter
Forged by Feedback: Stellar Properties of Brightest Group Galaxies in Cosmological Simulations
Ruxin Barré, Arif Babul, Ghassem Gozaliasl +7
We investigate how different galaxy formation models impact the stellar properties of brightest group galaxies (BGGs) in four cosmological simulations: ROMULUS, SIMBA, SIMBA-C, and…
Introducing RAFIKI: Refining AGN Feedback in Kinetic Implementations
Skylar Grayson, Evan Scannapieco, Romeel Davé +2
Modern cosmological simulations have now matured to the point of reproducing the evolution of realistic galaxy populations across cosmic time. These simulations rely on feedback fr…
How does feedback affect the star formation histories of galaxies?
Kartheik G. Iyer, Tjitske K. Starkenburg, Greg L. Bryan +20
Star formation in galaxies is regulated by the interplay of a range of processes that shape the multiphase gas in the interstellar and circumgalactic media. Using the CAMELS suite…
Investigating the residuals in the relation using the SIMBA cosmological simulation
Wenlin Ma, Weiguang Cui, Romeel Davé +2
We study the scaling relation between the black hole and stellar mass (), diagnosing the residual () in this relation to understand the…