azimuthal dependence 1circumgalactic medium 1galaxy inflow 1metallicity gradients 1recycled accretion 1
From the 1 of 2 linked papers with an AI index.
2 papers
astro-ph.GA2026
The chemodynamical signature of coherent metal-poor inflow and enriched recycled accretion in the cool circumgalactic medium
Glenn G. Kacprzak, Jerrard Doran, Sameer +7
The paper analyzes how metallicity, ionisation state, and kinematics of circumgalactic gas vary with azimuthal angle around galaxies, finding metal-poor inflow along the disk plane…
astro-ph.GA2025
Studying the gaseous outskirts of galaxy groups with coherent Ly alpha absorption patterns
P. Richter, J. C. Charlton, A. J. Fox +2
In this study, we explore the properties of diffuse intergalactic gas residing in the outskirts of the four nearby, low-mass galaxy groups NGC1052, NGC5866, NGC4631, and NGC3992 (a…