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Model Calculations of the Photospheric Layers of Solar Magnetic Fluxtubes

Published online by Cambridge University Press:  08 February 2017

Oskar Steiner  and
J.O. Stenflo
Oskar Steiner
Affiliation:
Institut für Astronomie ETH-Zentrum 8092 Zürich Switzerland
J.O. Stenflo
Affiliation:
Institut für Astronomie ETH-Zentrum 8092 Zürich Switzerland

Abstract

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Multi-dimensional radiative energy transport is coupled self-consistently to magnetohydrostatic solutions for fluxtubes with rotational symmetry. It is shown that the photospheric layers of plage and network fluxtubes are heated by radiation by as much as 300 K at equal geometrical height. The amount of heating depends on the density reduction within the tube. The results are compared with observational data and the most recent semi-empirical model.

Type
III. Small-Scale Magnetic Fields
Information
Symposium - International Astronomical Union , Volume 138: Solar Photosphere: Structure, Convection and Magnetic Fields , 1990 , pp. 181 - 184
Copyright
Copyright © Kluwer 1990 

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