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Simulation of Solar Magnetoconvection

Published online by Cambridge University Press:  26 May 2016

A. Vögler,
S. Shelyag,
M. Schüssler,
F. Cattaneo,
T. Emonet and
T. Linde
A. Vögler
Affiliation:
Max-Planck-Institut für Aeronomie, Max-Planck-Strasse 2, 37191 Katlenburg-Lindau, Germany
S. Shelyag
Affiliation:
Max-Planck-Institut für Aeronomie, Max-Planck-Strasse 2, 37191 Katlenburg-Lindau, Germany
M. Schüssler
Affiliation:
Max-Planck-Institut für Aeronomie, Max-Planck-Strasse 2, 37191 Katlenburg-Lindau, Germany
F. Cattaneo
Affiliation:
University of Chicago, Astronomy and Astrophysics, ASCI Flash Center, 5640 South Ellis Ave., Chicago, IL 60637
T. Emonet
Affiliation:
University of Chicago, Astronomy and Astrophysics, ASCI Flash Center, 5640 South Ellis Ave., Chicago, IL 60637
T. Linde
Affiliation:
University of Chicago, Astronomy and Astrophysics, ASCI Flash Center, 5640 South Ellis Ave., Chicago, IL 60637

Abstract

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We present a new 3D MHD code for the simulation of solar magnetoconvection. The code is designed for use on parallel computers and in the choice of methods emphasis has been laid on efficient parallelization. We give a description of the numerical methods and discuss the non-local and non-grey treatment of the radiative transfer. Test calculations underlining the importance of non-grey effects and first results of the simulation of a solar plage region are shown.

Information

Type
Session C. Convection
Information
Symposium - International Astronomical Union , Volume 210: Modelling of Stellar Atmospheres , 2003, pp. 157 - 167
Copyright
Copyright © Astronomical Society of the Pacific 2003 

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