activity
20052026
most citedThe GALAH+ Survey: Third Data Release

626 citations · 1.9k across the 40 of their papers we have counts for

collaborators
Showing 2026Show all

5 papers · 1 filter

astro-ph.GA2026

Early onset of the hot circumgalactic medium around Milky Way galaxies

Víctor Rufo-Pastor, Oscar Agertz, Santi Roca-Fábrega +6

Hot coronae are key regulators in Milky Way (MW)-type galaxy formation and are thought to emerge once a galaxy's dark matter halo crosses a critical mass threshold, $M_{\mathrm{vir…

astro-ph.GA2026

The driving mode of turbulence in disc galaxy simulations with adaptive mesh refinement

James Watt, Christoph Federrath, Thorsten Tepper-Garcia +2

Turbulence is a key ingredient in controlling the structure of the interstellar medium (ISM) and star formation, yet we still lack a detailed understanding of its drivers in galaxi…

astro-ph.GA2026

Nexus-CDM: Isolated Galaxy Simulations with Cosmologically Evolving Dark-Matter Halos I. Method and Validation

Thor Tepper-García, Joss Bland-Hawthorn, Oscar Agertz +1

Galaxy evolution can be modelled in two complementary ways. Standalone simulations place a single galaxy in isolation, evolving it under controlled initial conditions without the s…

astro-ph.GA2026

Temperature asymmetry in the Milky Way's hot circumgalactic medium induced by the Magellanic Clouds

Alexandru Oprea, Filippo Fraternali, Else Starkenburg +2

The Milky Way is surrounded by a hot diffuse circumgalactic medium (CGM) with temperatures of millions of degrees. Recent X-ray observations with the eROSITA satellite discovered a…

astro-ph.GA2026

Galactic seismology: can a disc-crossing impulse explain the large-scale perturbations in the Milky Way's disc?

Pavadol Yamsiri, Joss Bland-Hawthorn, Thor Tepper-Garcia

Prior to its infall, the Sagittarius (Sgr) dwarf galaxy was a major satellite with a mass of M. For the past , it has been heav…