2 papers
astro-ph.GA2025
Kinematical Modeling of the Resolved Stellar Outskirts of M32: Constraints on Tidal Stripping Scenarios
Ivanna Escala, Douglas Grion Filho, Puragra Guhathakurta +8
As the only compact elliptical close enough to resolve into individual stars, the satellite dwarf galaxy M32 provides a unique opportunity for exploring the origins of such rare ga…
astro-ph.GA2019
The Implications of Local Fluctuations in the Galactic Midplane for Dynamical Analysis in the Gaia Era
Angus Beane, Robyn E. Sanderson, Melissa K. Ness +6
Orbital properties of stars, computed from their six-dimensional phase space measurements and an assumed Galactic potential, are used to understand the structure and evolution of t…