Table B.2
Main post-AGB properties of the H-burning sequences computed by M15.
Mi | Mf | τtr | τcross | XH | XHe | XC | XN | XO |
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[M⊙] | [M⊙] | [kyr] | [kyr] | ||||||
|
|||||||||
Z0 = 0.01 | |||||||||
|
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1.00 | 0.5282 | 8.54 | 22.9 | .717 | .273 | .145E-02 | .876E-03 | .477E-02 | 0.177 |
1.50 | 0.5595 | 3.69 | 5.38 | .706 | .275 | .842E-02 | .109E-02 | .632E-02 | 0.228 |
2.00 | 0.5584 | 2.68 | 2.96 | .681 | .288 | .165E-01 | .151E-02 | .875E-02 | 0.234 |
2.50 | 0.5678 | 2.03 | 1.74 | .661 | .302 | .226E-01 | .166E-02 | .793E-02 | 0.237 |
3.00 | 0.6352 | 1.39 | .717 | .675 | .299 | .146E-01 | .177E-02 | .616E-02 | 0.308 |
4.00 | 0.7968 | .934 | .714E-01 | .662 | .313 | .876E-02 | .598E-02 | .589E-02 | 0.551 |
|
|||||||||
Z0 = 0.001 | |||||||||
|
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1.00 | 0.5451 | 6.26 | 16.2 | .669 | .294 | .310E-01 | .400E-03 | .490E-02 | 0.203 |
1.50 | 0.5804 | 2.33 | 2.47 | .676 | .286 | .318E-01 | .176E-03 | .544E-02 | 0.265 |
2.00 | 0.6202 | 1.36 | .806 | .615 | .321 | .503E-01 | .197E-03 | .809E-02 | 0.285 |
2.50 | 0.6916 | 1.03 | .312 | .664 | .290 | .354E-01 | .250E-03 | .670E-02 | 0.333 |
Notes. Mi: initial mass of the model (at ZAMS). Mf: final mass of the star. τtr: timescale from the end of the AGB (taken at Menv = 0.01M⋆) to the moment in which log Teff = 3.85. τcross: timescale from the moment in which log Teff = 3.85 to the point of maximum effective temperature. XH, XHe, XC, XN, and XO: H, He, C, N and O surface abundances of the post-AGB models. and
: reduction of the H-rich envelope (Menv), from log Teff = 3.85 to the point of maximum Teff, due to winds and due to the combined effect of winds and H-burning, respectively.
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