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Paper: Seismological Procedures for ZZ Ceti Stars and an Application to G 117-B15A
Volume: 135, A Half Century of Stellar Pulsation Interpretations: a Tribute to Arthur N. Cox
Page: 451
Authors: Bradley, P. A.
Abstract: I will present my seismological stellar mass and internal structure determination for the hydrogen atmosphere (ZZ Ceti) white dwarfs G 117-B15A and R 548. Due to my exhaustive search of parameter space, I will also quantify the uncertainties of the stellar mass, hydrogen layer mass, and core composition. Finally, I will compare the luminosity implied by my models to the parallax and spectroscopic luminosity determinations.
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