Browsing Institutt for teoretisk astrofysikk by Author "Priest, E.R."

Now showing items 1-2 of 2

  • Ambipolar diffusion: Self-similar solutions and MHD code testing: Cylindrical symmetry 
    Moreno-Insertis, F.; Nóbrega Siverio, Daniel Elias; Priest, E.R.; Hood, A.W. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
    Context. Ambipolar diffusion is a process occurring in partially ionised astrophysical systems that imparts a complicated mathematical and physical nature to Ohm’s law. The numerical codes that solve the magnetohydrodynamic ...
  • Ultra-high-resolution observations of persistent null-point reconnection in the solar corona 
    Cheng, X.; Priest, E.R.; Li, H.T.; Chen, J.; Aulanier, Guillaume; Chitta, L.P.; Wang, Y.L.; Peter, H.; Zhu, X.S.; Xing, C.; Ding, M.D.; Solanki, S.K.; Berghmans, D.; Teriaca, L.; Aznar Cuadrado, R.; Zhukov, A.N.; Guo, Y.; Long, D.; Harra, L.; Smith, P.J.; Rodriguez, L.; Verbeeck, C.; Barczynski, K.; Parenti, S. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    Abstract Magnetic reconnection is a key mechanism involved in solar eruptions and is also a prime possibility to heat the low corona to millions of degrees. Here, we present ultra-high-resolution extreme ultraviolet ...