Publications
of the
MPIfR
Optical & Infrared
Interferometry Group
W. Stolzmann and T. Blöcker:
A Semirelativistic Equation of State for
Stellar Interiors
Contributions to Plasma Physics 39, 105-108
(1999)
Abstract.
Using the technique of Pade Approximants for the correlation
contributions of interacting fully-ionized plasma particles we are able
to
reproduce complex mathematical expressions by simple algebraic
formulas.
The Pade formulas are analytical expressions, which interpolate
between certain density-temperature regions and are characterized
by exact asymptotics. We present a semirelativistic description
of the thermodynamics applicable for stellar interiors.
Comparisons with equation of state-data obtained by other calculational
schemes are presented.
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