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astro-ph2004
GAIA -- Composition, Formation and Evolution of our Galaxy
Gerry Gilmore
GAIA will provide a multi-colour photometric and astrometric census of some one billion compact sources, complete to 20th magnitude. In addition, spectra for radial velocities will…
astro-ph2002
Galaxy Formation: Clues from the Milky Way
Gerry Gilmore
Stellar Populations are the fossil record of Galactic evolution. Interpretation of this record in the Local Group allows one to determine reliably the dominant physics controlling…