Stellar evolution and the 'O-rich AGB sequence'
Astrophysics
2007-05-23 v1
Abstract
The `O-rich AGB sequence' is a well defined area occupied by oxygen-rich AGB stars (OH/IR) in the IRAS two-colour diagram [12]-[25] vs [25]-[60]. This sequence is interpreted in terms of evolutionary stage and/or progenitor mass with the aim to link observed classes of AGB stars and Planetary Nebulae (PNe).
Keywords
Cite
@article{arxiv.astro-ph/0508283,
title = {Stellar evolution and the 'O-rich AGB sequence'},
author = {F. M. Jimenez-Esteban and D. Engels and P. Garcia-Lario},
journal= {arXiv preprint arXiv:astro-ph/0508283},
year = {2007}
}
Comments
To appear in: Proceedings of the "Stellar end products" workshop, 13-15 April 2005, Granada, Spain, ed. M.A. Perez-Torres. MmSAI Vol. 77 (2006) (3 pages, 4 figures)