Astrofísicas: Corona solar

  • Publicación
    Polarization of the Lyα Lines of H I and He II as a Tool for Exploring the Solar Corona
    The near-Earth space weather is driven by the quick release of magnetic free energy in the solar corona. Probing this extremely hot and rarified region of the...
  • Publicación
    Polarization of the Lyα Lines of H I and He II as a Tool for Exploring the Solar Corona
    The near-Earth space weather is driven by the quick release of magnetic free energy in the solar corona. Probing this extremely hot and rarified region of the...
  • Publicación
    Progress in stellar spectral line formation theory; Proceedings of the Advanced Research Workshop, Trieste, Italy, September 4-7, 1984
    Papers on stellar spectral line formation theory are presented. The general topics considered include: frequency redistribution problems in line formation...
  • Publicación
    Solar coronal loop oscillations: theory of resonantly damped oscillations and comparison with observations
    One of the proposed damping mechanisms of coronal transverse loop oscillations in the kink mode is resonant absorption as a result of the spatial variation of...
  • Charla
    Solar-terrestrial relations – combined remote sensing and in-situ data
    The Sun is an active star that influences the Earth as well as the entire solar system. Most dynamic phenomena on the Sun are observed as coronal mass ejections...
  • Publicación
    The Chromosphere Underneath a Coronal Bright Point
    Coronal bright points (CBPs) are sets of small-scale coronal loops, connecting opposite magnetic polarities, primarily characterized by their enhanced extreme...
  • Charla
    The coronal heating problem: why MHD waves are trendy
    The coronal heating problem has been with us for almost 70 years now. Among the different proposed explanations, wave-based heating mechanisms are recurrently...
  • Charla
    The ESA/NASA mission Solar Orbiter
    Solar Orbiter is the first mission of the ESA Cosmic Vision program and that has recently been approved at implementation level. It is an M class mission with a...
  • Charla
    The Magnetic Nature of Our Sun
    This talk will give an overview of our understanding of the Sun in the 1960's, the major discoveries since then, and the main questions that need to be answered...