626 citations · 3k across the 54 of their papers we have counts for
6 papers · 1 filter
NIHAO -- XXV. Convergence in the cusp-core transformation of cold dark matter haloes at high star formation thresholds
Aaron A. Dutton, Tobias Buck, Andrea V. Macciò +3
We use cosmological hydrodynamical galaxy formation simulations from the NIHAO project to investigate the response of cold dark matter (CDM) haloes to baryonic processes. Previous…
The GALAH+ Survey: Third Data Release
Sven Buder, Sanjib Sharma, Janez Kos +44
The ensemble of chemical element abundance measurements for stars, along with precision distances and orbit properties, provides high-dimensional data to study the evolution of the…
Creating a galaxy lacking dark matter in a dark matter dominated universe
Andrea V. Macciò, Daniel Huterer Prats, Keri L. Dixon +5
We use hydrodynamical cosmological simulations to show that it is possible to create, via tidal interactions, galaxies lacking dark matter in a dark matter dominated universe. We s…
Exploring the origin of low-metallicity stars in Milky Way-like galaxies with the NIHAO-UHD simulations
Federico Sestito, Tobias Buck, Else Starkenburg +6
The kinematics of the most metal-poor stars provide a window into the early formation and accretion history of the Milky Way. Here, we use 5~high-resolution cosmological zoom-in si…
Fluctuations in galactic bar parameters due to bar-spiral interaction
T. Hilmi, I. Minchev, T. Buck +10
We study the late-time evolution of the central regions of two Milky Way-like simulations of galaxies formed in a cosmological context, one hosting a fast bar and the other a slow…
The Strength of the Dynamical Spiral Perturbation in the Galactic Disk
Anna-Christina Eilers, David W. Hogg, Hans-Walter Rix +4
The mean Galactocentric radial velocities of luminous red giant stars within the mid-plane of the Milky Way reveal a spiral signature, which could plaus…