81 citations · 309 across the 7 of their papers we have counts for
7 papers
LMC Stars and Where to Find Them: Inferring Birth Radii for External Galaxies
Yuxi, Lu, Tobias Buck +5
It is well known that stars move away from their birth location over time via radial migration. This dynamical process makes computing the correct chemical evolution, e.g., metalli…
A first estimate of the Milky Way dark matter halo spin
A. Obreja, T. Buck, A. V. Macciò
The spin, , of dark matter (DM) halos in cosmological simulations follows a log normal distribution and has little correlation with galaxy observables. As such, there is current…
Discovery of intergalactic bridges connecting two faint quasars
Fabrizio Arrigoni Battaia, Aura Obreja, J. Xavier Prochaska +6
We use MUSE/VLT to conduct a survey of physical quasar pairs at close separation with a fast observation strategy. Our aim is twofold: (i) explore the Ly glow around th…
NIHAO VI. The hidden discs of simulated galaxies
A. Obreja, G. S. Stinson, A. A. Dutton +3
Detailed studies of galaxy formation require clear definitions of the structural components of galaxies. Precisely defined components also enable better comparisons between observa…
NIHAO project II: Halo shape, phase-space density and velocity distribution of dark matter in galaxy formation simulations
Iryna Butsky, Andrea V. Macciò, Aaron A. Dutton +6
We use the NIHAO (Numerical Investigation of Hundred Astrophysical Objects) cosmological simulations to study the effects of galaxy formation on key properties of dark matter (DM)…
GRASIL-3D: an Implemention of Dust Effects in the SEDs of Simulated Galaxies
R. Domínguez-Tenreiro, A. Obreja, G. L. Granato +5
We introduce a new model for the spectral energy distribution of galaxies, GRASIL-3D, which includes a careful modelling of the dust component of the interstellar medium. GRASIL-3D…
The MaGICC Baryon Cycle: The Enrichment History of Simulated Disc Galaxies
C. B. Brook, G. Stinson, B. K. Gibson +4
Using cosmological galaxy formation simulations from the MaGICC project, spanning more than three magnitudes in stellar mass (~10^7-3x10^{10} Msun), we trace the baryonic cycle of…