Figure 7 from The ACS Survey of Galactic Globular Clusters. VII. Relative Ages

Image Details

View Article Bookmark & Share

Choose export citation format:

Export Citation

Hi-Resolution Export to PDF

The ACS Survey of Galactic Globular Clusters. VII. Relative Ages

Authors: Antonio MarÍn-Franch, Antonio Aparicio, Giampaolo Piotto, Alfred Rosenberg, Brian Chaboyer, Ata Sarajedini, Michael Siegel, Jay Anderson, Luigi R. Bedin, Aaron Dotter, Maren Hempel, Ivan King, Steven Majewski, Antonino P. Milone, Nathaniel Paust, and I. Neill Reid

MARÍN-FRANCH et al. 2009 The Astrophysical Journal 694 1498.

Provider: AAS Journals

Caption: Figure 7.

MSTO magnitudes predicted by the D07, P04, B94, and G00 stellar evolution libraries. Lines represent M ^TO _{F606
W} for different ages as a function of global metallicity, in 1 Gyr (solid lines) and 0.5 Gyr (dashed lines) age steps. The lower isochrone corresponds to an age of 15 Gyr and the upper one to 6 Gyr. In the case of G00 models, metallicities lower than Z = 0.0004 have been extrapolated. Points represent observational data.

Other Images in This Article

Copyright and Terms & Conditions