This paper studies the effectiveness of production of Alfvén waves in the solar atmosphere through the processes of mode conversion, taking into account several...
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PublicaciónFast-to-Alfvén Mode Conversion and Ambipolar Heating in Structured Media. II. Numerical Simulation
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PublicaciónFirst Metis Detection of the Helium D<SUB>3</SUB> Line Polarization in a Large Eruptive Prominence
Metis on board Solar Orbiter is the space coronagraph developed by an Italian-German-Czech consortium. It is capable of observing solar corona and various...
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CharlaFlares: highly energetic explosions on the Sun
Flares are among the most energetic magnetic solar phenomena. They are often accompanied by ejections of charged particles, which have a direct influence on the...
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NoticiaJEFFREY R. KUHN: “A lo largo de nuestra propia vida, una mañana nos despertaremos con la noticia de que hemos descubierto vida”
El Sol ya no es la piedra al rojo vivo que describiera Anaxágoras. Imaginamos un infierno en su interior y reconocemos la presencia en su superficie de manchas...
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PublicaciónLa mission SoHO vers un nouveau Soleil?
Not Available
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PublicaciónLarge Ion-neutral Drift Velocities and Plasma Heating in Partially Ionized Coronal Rain Blobs
In this paper we present a numerical study of the dynamics of partially ionized coronal rain blobs. We use a two-fluid model to perform a high-resolution 2D...
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PublicaciónLarge-amplitude Prominence Oscillations following Impact by a Coronal Jet
Observational evidence shows that coronal jets can hit prominences and set them in motion. The impact leads to large-amplitude oscillations (LAOs) in the...
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CharlaMagnetically driven jets in the solar Atmosphere
Recent observations of the solar atmosphere have provided new insights concerning medium-sized jet phenomena taking place in the solar corona. These jets are...
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PublicaciónPolarization 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...