Browsing Institutt for teoretisk astrofysikk by Author "Pagano, P."

Now showing items 1-4 of 4

  • Chromospheric evaporation and phase mixing of Alfvén waves in coronal loops 
    Van Damme, H. J.; de Moortel, Ineke; Pagano, P.; Johnston, Craig D. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
    Context. Phase mixing of Alfvén waves has been studied extensively as a possible coronal heating mechanism but without the full thermodynamic consequences considered self-consistently. It has been argued that in some cases, ...
  • Effect of coronal loop structure on wave heating through phase mixing 
    Pagano, P.; de Moortel, Ineke; Morton, R. J. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
    Context. The mechanism(s) behind coronal heating still elude(s) direct observation and modelling of viable theoretical processes and the subsequent effect on coronal structures is one of the key tools available to assess ...
  • MHD simulations of the in situ generation of kink and sausage waves in the solar corona by collision of dense plasma clumps 
    Pagano, P.; Van Damme, H. J.; Antolin, Patrick; de Moortel, Ineke (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)
    Context. Magnetohydrodynamic (MHD) waves are ubiquitous in the solar corona where the highly structured magnetic fields provide efficient wave guides for their propagation. While MHD waves have been observed originating ...
  • Propagating Alfvén waves in open structures with random structuring 
    Pascoe, David J.; de Moortel, Ineke; Pagano, P.; Howson, T. A. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
    ABSTRACT We consider the behaviour of Alfvén waves propagating in a medium with random density perturbations. The imposed density perturbations have a broad-band spectrum and their characteristic spatial scale ...