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Showing 1 to 6 of 6 for “"Solar eruptions"”.

  1. Theoretical mechanisms for solar eruptions

    Lin, Jun

    <p>This thesis presents new theoretical models of solar eruptions which are derived from older models that involve a loss of equilibrium of the Sun's coronal magnetic field. These models consist of a magnetic flux rope nested within an arcade of magnetic loop. Prior to an eruption, the flux rope …

    unh-thes Repository record

  2. Study of magnetic helicity in solar active regions and its relationship with solar eruptions

    Park, Sung-Hong

    … believed that eruptive phenomena in the solar atmosphere such as solar flares and coronal mass ejections (CMEs) occur in solar active regions with complex magnetic structures. The magnetic complexity is quantified in terms of twists, kinks, and interlinkages of magnetic field lines. …

    njit Repository record

  3. A comprehensive study of evolution of photospheric magnetic field and flows associated with solar eruptions

    Wang, Shuo

    … been recognized as an important element of the solar flare process. Recent theoretical work has shown that such a change would imply Lorentz force perturbations acting on both the outer solar atmosphere and the solar surface. This research uses vector magnetograms obtained with the Helioseismic …

    njit Repository record

  4. Understanding the formation of Interplanetary Shocks driven by Solar Eruptions with the analysis of Remote Sensing Observations at multiple Spectral Bands

    Bemporad, Alessandro, Frassati, FedericaUniversità degli Studi di Torino2019

    unito Repository record

  5. Dynamics of filaments, flares and coronal mass ejections (CMEs)

    Jing, Ju

    … the connection between the dynamics of solar surface phenomena such as filament eruptions, flares, the coronal mass ejections (CMEs), the core of so-called solar activity, and the properties of the associated magnetic field for the development of forecasts of solar activity and space …

    njit Repository record

  6. PROPERTIES AND CORRELATION OF FLARES AND CORONAL MASS EJECTIONS AND THEIR POSSIBLE RELEVANCE ON THE SOUTHERN NIGHT SKY BACKGROUND : A STATISTICAL STUDY

    COMPAGNINO, ANTONIO ALESSIOUniversità degli studi di Catania2017

    This Thesis is devoted to a statistical study of solar phenomena (flares and coronal mass ejections) and their possible effects on the Earth. The Sun, our star, can be considered a huge laboratory where we can study the interaction of a ionized gas with magnetic fields. In particular, the solar …

    catania Repository record