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Synthetic Photometry
Model:
Koester WD models
These models are for white dwarfs of spectral type DA with pure hydrogen atmospheres. They use LTE (local thermodynamic equilibrium), hydrostatic equilibrium and plane-parallel, one-dimensional structure. Basic methods and data are described in Koester (2010, Mem.S.A.It. Vol. 81, 921). Since then many improvements were implemented, most notably the hydrogen Stark profiles by Tremblay & Bergeron (2009, ApJ 696,1755), and Tremblay (2015, priv. comm).

Original models have been transformed to air wavelengths and rescaled to 4π*Eddington flux in erg/cm2/s/A. Models published with the author's permission.

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