Hostname: page-component-586b7cd67f-dsjbd Total loading time: 0 Render date: 2024-11-29T17:41:19.072Z Has data issue: false hasContentIssue false
  • English
  • Français

On the use of lithium to derive the ages of stars like our Sun

Published online by Cambridge University Press:  01 October 2008

Sofia Randich
Sofia Randich*
Affiliation:
INAF-Osservatorio Astrofisico di Arcetri, Largo E. Fermi, 5 I-50125, Firenze, Italy email: [email protected]
Rights & Permissions [Opens in a new window]

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Along with chromospheric emission, lithium abundances are widely used to infer the ages of solar-like. We re-assess the validity and limits of this approach, based on new high quality Li measurements in seven open clusters observed with Giraffe on the ESO VLT.

Keywords

stars: abundancesstars: interiorsGalaxy: open clusters and associations: general
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 4 , Symposium S258: The Ages of Stars , October 2008 , pp. 133 - 140
Copyright
Copyright © International Astronomical Union 2009

References

Alonso, A., Arribas, S., & Martinez-Roger, C. 1996, A&A, 313, 873Google Scholar
Boesgaard, A. M. & Tripicco, M. J. 1987, ApJ, 313, 389CrossRefGoogle Scholar
Duncan, D. K. 1981, ApJ, 248, 651CrossRefGoogle Scholar
García López, R. J., Rebolo, R., & Beckmann, J. E. 1988, PASP, 100, 1489CrossRefGoogle Scholar
Herbig, G. H. 1965, ApJ, 141, 588CrossRefGoogle Scholar
Jones, B. F., Fisher, D., & Soderblom, D. R. 1999, AJ, 117, 330CrossRefGoogle Scholar
Pallavicini, R., Cerruti-Sola, M., & Duncan, D. K. 1987, ApJ, 174, 116Google Scholar
Pallavicini, R., et al. 2006, In Chemical Abundances and Mixing in the Milky Way and its Satellites, ESO Astrophysics Symposia, Randich, S. & Pasquini, L. (eds), Springer-Verlag, p. 181Google Scholar
Pasquini, L., Randich, S., & Pallavicini, R. 1997, A&A, 325, 535Google Scholar
Randich, S., Sestito, P., & Pallavicini, R. 2003, A&A, 399, 133Google Scholar
Randich, S., et al. 2005, ESO Messenger, 121, 18Google Scholar
Randich, S., Pace, G., Pastori, L., & Bragaglia, A. 2009, A&A, in pressGoogle Scholar
Sestito, P. & Randich, S. 2005, A&A, 442, 615Google Scholar
Skumanich, A. 1972, ApJ, 171, 565CrossRefGoogle Scholar
Soderblom, D. R 1983, ApJS, 171, 565Google Scholar
Soderblom, D. R, Stauffer, J. R., Hudon, J. D., & Jones, B. F. 1993a, ApJS, 85, 113CrossRefGoogle Scholar
Soderblom, D. R., Jones, B. F., Balachandran, S. C. et al. 1993b, AJ, 106, 1059CrossRefGoogle Scholar
Spite, M. & Spite, F. 1982, A&A, 115, 351Google Scholar
Spite, F., Spite, M., Peterson, R. C., & Chaffee, F. H. Jr. 1987, A&A 171, L8Google Scholar