papers
Publications (10)
astro-ph.CO2012
The extensive age gradient of the Carina dwarf galaxy
Giuseppina Battaglia, Michael Irwin, Eline Tolstoy +2
astro-ph1996
The Kinematics, Orbit, and Survival of the Sagittarius Dwarf Spheroidal Galaxy
Rodrigo Ibata, Rosemary Wyse, Gerard Gilmore +2
astro-ph.GA2016
The PAndAS view of the Andromeda satellite system - II. Detailed properties of 23 M31 dwarf spheroidal galaxies
Nicolas F. Martin, Rodrigo A. Ibata, Geraint F. Lewis +15
astro-ph2000
The Optical Velocity of the Antlia Dwarf Galaxy
Eline Tolstoy, Michael Irwin
astro-ph2000
Discovery of high proper motion ancient white dwarfs: nearby massive compact halo objects?
Rodrigo Ibata, Michael Irwin, Olivier Bienayme +2
astro-ph2000
Galactic Halo substructure in the Sloan Digital Sky Survey: the ancient tidal stream from the Sagittarius dwarf galaxy
Rodrigo Ibata, Michael Irwin, Geraint Lewis +1
astro-ph2001
A giant stream of metal-rich stars in the halo of the galaxy M31
Rodrigo Ibata, Michael Irwin, Geraint Lewis +2
astro-ph2000
Great Circle tidal streams: evidence for a nearly spherical massive dark halo around the Milky Way
Rodrigo Ibata, Geraint F. Lewis, Michael Irwin +2
astro-ph2006
Draco, a flawless dwarf galaxy
Mathieu Segall, Rodrigo Ibata, Michael Irwin +2
astro-ph1997
Discrete Classification with Principal Component Analysis: Discrimination of Giant and Dwarf Spectra in K-stars
Rodrigo Ibata, Michael Irwin