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À propos de : A new non-linear limb-darkening law for LTE stellar atmosphere models II        

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  • Geneva and Walraven systems: Calculations for $\mathsf{-5.0 \leq log \,[M/H] \leq +1}$, 2000 K $\mathsf{\leq \mbox{em T}_{eff}\leq 50\,000}$ K at several surface gravities
Title
  • A new non-linear limb-darkening law for LTE stellar atmosphere models II
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Abstract
  • As an extension of our previous investigations on stellar atmospheres (Claret [CITE]), the limb-darkening coefficients for the Geneva and Walraven photometric systems are presented for the first time using the ATLAS and PHOENIX models. They cover a wide range of values of log g, Teff, metallicities and microturbulent velocities. In addition to the traditional applications of limb-darkening coefficients, the present ones are now being used in the interpretation of phase shift of B and A-F type pulsating stars.
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  • aa3372
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  • © ESO, 2003
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  • ESO
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