58 citations · 223 across the 10 of their papers we have counts for
8 papers · 1 filter
A Holistic Review of a Galactic Interaction
Douglas Grion Filho, Kathryn V. Johnston, Eloisa Poggio +3
Our situation as occupants of the Milky Way (MW) Galaxy, bombarded by the Sagittarius dwarf galaxy, provides an intimate view of physical processes that can lead to the dynamical h…
Measuring the vertical response of the Galactic disc to an infalling satellite
Eloisa Poggio, Chervin F. P. Laporte, Kathryn V. Johnston +3
Using N-body simulations of the Milky Way interacting with a satellite similar to the Sagittarius dwarf galaxy, we quantitatively analyse the vertical response of the Galactic disc…
The outer disc in shambles: blind detection of Monoceros and ACS with Gaia's astrometric sample
P. Ramos, T. Antoja, C. Mateu +5
The astrometric sample of Gaia allows us to study the outermost Galactic disc, the halo and their interface. It is precisely at the very edge of the disc where the effects of exter…
Exploring the pertubed Milky Way disk and the substructures of the outer disk
Y. Xu, C. Liu, H. Tian +6
The recent discovery of a spiral feature in phase plane in the solar neighborhood implies that the Galactic disk has been remarkably affected by a dwarf galaxy passing thro…
Quantifying the impact of the Large Magellanic Cloud on the structure of the Milky Way's dark matter halo using Basis Function Expansions
Nicolas Garavito-Camargo, Gurtina Besla, Chervin F. P. Laporte +5
Indications of disequilibrium throughout the Milky Way (MW) highlight the need for compact,flexible, non-parametric descriptions of phase--space distributions of galaxies. We prese…
The bar resonances and low angular momentum moving groups in the Galaxy revealed by stellar ages
Chervin F. P. Laporte, Benoit Famaey, Giacomo Monari +3
We use the second Gaia data release in combination with the catalog of Sanders & Das (2018) to dissect the Milky Way disc in phase-space and relative ages. We confirm and report th…