All Tables
- Table 1:
Specific angular momentum for the last stable orbit (
)
around a black hole
with a given mass (
), calculated according to Bardeen et al. (1972).
Here,
and
denote the cases for Schwarzschild black hole (non-rotating) and maximally
rotating Kerr black hole, respectively.
- Table 2:
Model properties with test runs. Each column has the following meaning.
:
initial mass,
:
initial absolute metallicity,
:
initial equatorial rotational velocity,
:
initial fraction of the Keplerian value of the equatorial rotational velocity.
:
initial total angular momentum.,
:
consideration of the effect of the enrichment of CNO elements on the WR mass loss rate,
:
efficiency factor of the magnetic torque,
:
consideration of the effect of the centrifugal force on the stellar structure,
End: the end point of the model sequence
(YB: core helium burning, YE: central helium exhaustion, CB: core carbon burning, CE: central carbon exhaustion, NB: core neon burning, NE: central neon exhaustion, OB: core oxygen burning, OE: central oxygen exhaustion),
:
evolutionary time from ZAMS to the end of main sequence,
:
evolutionary time from ZAMS to the end of the calculation,
:
final mass,
:
CO core mass at the end of the calculation,
:
total helium mass in the envelope when the star ends as a WR star,
:
final angular momentum,
:
mean specific angular momentum of the innermost
,
:
mean specific angular momentum of the innermost
,
:
mean specific angular momentum of the CO core.
- Table 3:
Same as in Table 4, but with slow semi-convection (
)
and with Z=0.001.
- Table 4:
Model properties with Z=0.004. Each column has the following meaning.
:
initial mass,
:
initial absolute metallicity,
:
initial equatorial rotational velocity,
:
initial fraction of the Keplerian value of the equatorial rotational velocity.
:
initial total angular momentum., End: the end point of the model sequence
(YB: core helium burning, YE: central helium exhaustion, CB: core carbon burning, CE: central carbon exhaustion, NB: core neon burning, NE: central neon exhaustion, OB: core oxygen burning, OE: central oxygen exhaustion),
:
evolutionary time from ZAMS to the end of main sequence,
:
evolutionary time from ZAMS to the end of the calculation,
:
duration of WR stage,
:
final mass,
:
CO core mass at the end of the calculation,
:
total helium mass in the envelope when the star ends as a WR star,
:
surface helium mass fraction at the end of the calculation,
,
,
:
surface carbon, nitrogen and oxygen
mass fraction in log scale at the end of the calculation,
:
final angular momentum,
:
mean specific angular momentum of the innermost
,
:
mean specific angular momentum of the CO core.
- Table 5:
Same as in Table 4, but for Z=0.002.
- Table 6:
Same as in Table 4, but for Z=0.001.
- Table 7:
Same as in Table 4, but for Z=0.00001.
- Table 8:
Evolution of central temperature (
)
and density (
),
mean toroidal and radial magnetic fields (
&
)
and mean specific angular momentum (
)
of the innermost region (
and
)
in selected sequences (S25f0.6h, A25f0.5h, B25f0.5h & C25f0.5h).