Browsing Institutt for teoretisk astrofysikk by Author "Reid, A."

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  • Chromospheric Inversions of a Micro-flaring Region 
    Reid, A.; de Jorge Henriques, Vasco Manuel; Mathioudakis, M.; Doyle, J. G.; Ray, T. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)
    We use spectropolarimetric observations of the Ca ii 8542 Å line, taken from the Swedish 1 m Solar Telescope, in an attempt to recover dynamic activity in a micro-flaring region near a sunspot via inversions. These inversions ...
  • Penumbral Waves Driving Solar Fan-shaped Chromospheric Jets 
    Reid, A.; de Jorge Henriques, Vasco Manuel; Mathioudakis, M.; Samanta, T. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)
    We use Hα imaging spectroscopy taken via the Swedish 1 m Solar Telescope to investigate the occurrence of fan-shaped jets at the solar limb. We show evidence for near-simultaneous photospheric reconnection at a sunspot ...