3 papers
astro-ph1997
HST UV Observations of the Cores of M3 and M13
Francesco R. Ferraro, Barbara Paltrinieri, Flavio Fusi Pecci +3
We present preliminary results from HST/WFPC2 observations of the central regions of the of the Galactic globular clusters M13 and M3. The clusters are almost identical in most res…
astro-ph1997
HST Observations of Blue Straggler Stars in the Core of the Globular Cluster M3
F. R. Ferraro, B. Paltrinieri, F. Fusi Pecci +7
The core of the Galactic Globular Cluster M3 (NGC 5272) has been observed with the WFPC2 through the filters F255W, F336W, F555W, and F814W. Using these observations along with a t…
astro-ph1996
The stellar population of the Globular Cluster M 3. II: CCD photometry of additional 10,000 stars
F. R. Ferraro, E. Carretta, C. E. Corsi +5
We present BVI CCD photometry for more than 10,000 stars in the innermost region (0.3' < r <~ 4') of the globular cluster M 3. When added to the previous photographic photometry by…