J/A+A/484/815 Scaled solar tracks and isochrones (Bertelli+, 2008)
Scaled solar tracks and isochrones in a large region of the Z-Y plane.
I. From the ZAMS to the TP-AGB end for 0.15-2.5M☉ stars.
Bertelli G., Girardi L., Marigo P., Nasi E.
<Astron. Astrophys., 484, 815-830 (2008)>
=2008A&A...484..815B 2008A&A...484..815B (SIMBAD/NED BibCode)
ADC_Keywords: Models, evolutionary
Keywords: stars: evolution - stars: AGB and post-AGB
Abstract:
In many astrophysical contexts, the helium content of stars may differ
significantly from those usually assumed in evolutionary calculations.
In order to improve upon this situation, we have computed tracks and
isochrones in the range of initial masses 0.15-20M☉ for a grid
of 39 chemical compositions with the metal content Z between 0.0001
and 0.070 and helium content Y between 0.23 and 0.46.
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* Sorry, but the author(s) never supplied the tabular material *
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Author's address:
Gianpaolo Bertelli,
(End) Patricia Vannier [CDS] 28-Nov-2008