Physics
Scientific paper
Sep 2008
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2008ycat..34900769c&link_type=abstract
VizieR On-line Data Catalog: J/A+A/490/769. Originally published in: 2008A&A...490..769C
Physics
Models: Evolutionary, Stars: Halo, Abundances
Scientific paper
Each of the first 5 tables contains stellar model chemical yields for 4 stars with initial masses: M=0.85, 1.0, 2.0, 3.0M{sun} at a particular metallicity. The metallicities are: Z=0 and [Fe/H]=-6.5, -5.45, -4.0, -3.0. Note that the [Fe/H]=-4.0, 3M{sun} yield is missing due to a data loss (table4.dat). We also include a table containing the remnant core masses for each star (table6.dat). The yields are given in mass fraction integrated over the lifetime of the star (see paper for details). The models were evolved from the zero age main sequence up to the end of the asymptotic giant branch (AGB) phase. Time dependent mixing was calculated using a diffusion approximation. Opacities were updated to Iglesias & Rogers (1996ApJ...464..943I) (for mid-range temperatures) and Ferguson et al. (2005ApJ...623..585F) (for low temperatures). The Reimers (1975MSRSL...8..369R) mass loss formula was used during the RGB phase and the Vassiliadis & Wood (1993ApJ...413..641V) formula during the AGB phase. No overshoot was applied.
(6 data files).
Campbell Simon W.
Lattanzio John C.
No associations
LandOfFree
Yields from extremely metal-poor stars (Campbell+, 2008) does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Yields from extremely metal-poor stars (Campbell+, 2008), we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Yields from extremely metal-poor stars (Campbell+, 2008) will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1482292