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Diffusion: Theoretical Computations for Non-Magnetic Stars

Published online by Cambridge University Press:  12 April 2016

G. Alecian
G. Alecian*
Affiliation:
DAEC, URA173-CNRS, Observatoire de Paris, Section de Meudon, F-92195 MEUDON CEDEX, FRANCE

Abstract

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We present the main aspects of diffusion calculations in the simplest realistic diffusion model for main-sequence CP stars. The results obtained with this kind of computations are generally used in modelling AmFm and HgMn stars. Important improvements in this field, essentially due to the new atomic data banks, may be expected in the near future.

Type
V. Theory of CP Star Photospheres
Information
International Astronomical Union Colloquium , Volume 138: Peculiar versus Normal Phenomena in A-Type and Related Stars , 1993 , pp. 450 - 457
Copyright
Copyright © Astronomical Society of the Pacific 1993

References

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