Finn forfatter "Erdélyi, R."

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  • The detection of upwardly propagating waves channeling energy from the chromosphere to the low corona 
    Freij, N.; Scullion, Eamon; Nelson, C. J.; Mumford, S.; Wedemeyer-Böhm, Sven; Erdélyi, R. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2014)
    There have been ubiquitous observations of wave-like motions in the solar atmosphere for decades. Recent improvements to space- and ground-based observatories have allowed the focus to shift to smaller magnetic structures ...
  • Polarized Kink Waves in Magnetic Elements: Evidence for Chromospheric Helical Waves 
    Stangalini, M.; Giannattasio, F.; Erdélyi, R.; Jafarzadeh, Shahin; Consolini, G.; Criscuoli, S.; Ermolli, I.; Guglielmino, S. L.; Zuccarello, F. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)
    In recent years, new high spatial resolution observations of the Sun's atmosphere have revealed the presence of a plethora of small-scale magnetic elements down to the resolution limit of the current cohort of solar ...
  • Propagating Spectropolarimetric Disturbances in a Large Sunspot 
    Stangalini, M.; Jafarzadeh, Shahin; Ermolli, I.; Erdélyi, R.; Jess, D. B.; Keys, P. H.; Giorgi, F.; Murabito, M.; Berrilli, F.; Del Moro, D. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)
    We present results derived from the analysis of spectropolarimetric measurements of active region AR12546, which represents one of the largest sunspots to have emerged onto the solar surface over the last 20 years. The ...