568 citations · 6.5k across the 61 of their papers we have counts for
3 papers · 1 filter
Characterizing the formation history of Milky Way-like stellar haloes with model emulators
Facundo A. Gómez, Christopher E. Coleman-Smith, Brian W. O'Shea +2
We use the semi-analytic model ChemTreeN, coupled to cosmological N-body simulations, to explore how different galaxy formation histories can affect observational properties of Mil…
Vertical density waves in the Milky Way disc induced by the Sagittarius Dwarf Galaxy
Facundo A. Gómez, Ivan Minchev, Brian W. O'Shea +3
Recently, Widrow and collaborators announced the discovery of vertical density waves in the Milky Way disk. Here we investigate a scenario where these waves were induced by the Sag…
Signatures of minor mergers in the Milky Way disc I: The SEGUE stellar sample
Facundo A. Gómez, Ivan Minchev, Brian W. O'Shea +6
It is now known that minor mergers are capable of creating structure in the phase-space distribution of their host galaxy's disc. In order to search for such imprints in the Milky…