1.1k citations · 4.1k across the 76 of their papers we have counts for
4 papers · 1 filter
Galactic potential constraints from clustering in action space of combined stellar stream data
Stella Reino, Elena M. Rossi, Robyn E. Sanderson +4
Stream stars removed by tides from their progenitor satellite galaxy or globular cluster act as a group of test particles on neighboring orbits, probing the gravitational field of…
Quantifying the Stellar Halo's Response to the LMC's Infall with Spherical Harmonics
Emily C. Cunningham, Nicolas Garavito-Camargo, Alis J. Deason +6
The vast majority of the mass in the Milky Way (MW) is in dark matter (DM); we therefore cannot directly observe the MW mass distribution, and have to use tracer populations in ord…
The Milky Way's Shell Structure Reveals the Time of a Radial Collision
Thomas Donlon, Heidi Jo Newberg, Robyn Sanderson +1
We identify shell structures in the Milky Way for the first time. We find 2 shells in the Virgo Overdensity (VOD) region and 2 shells in the Hercules Aquila Cloud (HAC) region usin…
Beyond Gaia: Asteroseismic Distances of M giants using Ground-Based Transient Surveys
Connor Auge, Daniel Huber, Aren Heinze +14
Evolved stars near the tip of the red giant branch (TRGB) show solar-like oscillations with periods spanning hours to months and amplitudes ranging from 1 mmag to 100 m…