12 citations · 12 across the 1 of their papers we have counts for
2 papers
astro-ph2006★ 12 cited
Colour-colour diagrams and extragalactic globular cluster ages. Systematic uncertainties using the (V-K)-(V-I) diagram
Maurizio Salaris, Santi Cassisi
(abridged) We investigate biases in cluster ages and [Fe/H] estimated from the (V-K)-(V-I) diagram, arising from inconsistent Horizontal Branch morphology, metal mixture, treatment…
astro-ph2003
The age of the oldest Open Clusters
Maurizio Salaris, Achim Weiss, Susan M. Percival
We determine ages of 71 old Open Clusters by a two-step method: we use main-squence fitting to 10 selected clusters, in order to obtain their distances, and derive their ages from…