Image Details
Caption: Fig. 15.
Plot of the ﹩\mathrm{log}\,T_{\mathrm{eff}\,}﹩–﹩\mathrm{log}\,g﹩ plane for the three parameter scales analyzed here. The lines are 10 Gyr (dotted lines) and 12 Gyr (solid line) VandenBerg et al. (2000) isochrones of [Fe/H﹩] =-2.31﹩, −1.54, and −0.84.
© 2003. The American Astronomical Society. All rights reserved. Printed in U.S.A.