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  1. No Access

    Chapter and Conference Paper

    Heating of the Solar Chromosphere by MHD-Waves

    We calculate a semi-theoretical model of the lower part of the chromosphere with the aid of the Vernazza et al. (1981) emission coefficients. The equality of the radiative emission coefficient and the absorption ...

    R. Erdélyi, M. Marik in Mechanisms of Chromospheric and Coronal Heating (1991)

  2. No Access

    Chapter

    Global Acoustic Resonance in a Stratified Solar Atmosphere

    The upward propagation of linear acoustic waves in a gravitationally stratified solar atmosphere is studied. The wave motion is governed by the Klein – Gordon equation, which contains a cutoff frequency introd...

    Y. Taroyan, R. Erdélyi in Helioseismology, Asteroseismology, and MHD Connections (2008)

  3. No Access

    Chapter and Conference Paper

    MHD Wave Heating Diagnostics

    Analyzing the structure of solar coronal loops is crucial to our understanding of the processes that heat and maintain the coronal plasma at multimillion degree temperatures. The determination of the physical ...

    Y. Taroyan, R. Erdélyi in Magnetic Coupling between the Interior and Atmosphere of the Sun (2010)

  4. No Access

    Chapter and Conference Paper

    Waves in the Transition Region

    Fundamental questions concerning coronal heating and the origin of the fast solar wind may be answered through greater understanding of fine structures in the lower solar atmosphere. We present results from a ...

    E. Scullion, R. Erdélyi, J. G. Doyle in Magnetic Coupling between the Interior and… (2010)