15 citations · 15 across the 5 of their papers we have counts for
Showing 2001Show all
2 papers · 1 filter
astro-ph2001
The Age of the Galactic Bulge
R. Michael Rich
The dominant stellar population of the central bulge of the Milky Way is old, with roughly solar metallicity. The age is very similar to that of the old metal rich bulge globular c…
astro-ph2001
A Survey of M31 Globular Clusters using WFPC2 on board HST
R. M. Rich, C. E. Corsi, M. Bellazzini +3
We report new, as yet unpublished HST/WFPC2 V, I photometry of 9 globular clusters in M31. These are part of a total sample of 19 clusters on M31 with well observed CMDs from HST.…