- The Spur and the Gap in GD-1: Dynamical evidence for a dark substructure in the Milky Way halo
- Off the Beaten Path: Gaia Reveals GD-1 Stars outside of the Main Stream
- Gaps and length asymmetry in the stellar stream Palomar 5 as effects of Galactic bar rotation
- Spending Too Much Time at the Galactic Bar: Chaotic Fanning of the Ophiuchus Stream
- Evidence of Fanning in the Ophiuchus Stream
- Chaotic dispersal of tidal debris
- Tidal Stream Morphology as an Indicator of Dark Matter Halo Geometry: The Case of Palomar 5
- Inferring the Gravitational Potential of the Milky Way with a Few Precisely Measured Stars
- Spitzer, Gaia, and the Potential of the Milky Way