Browsing by Subject "Sun"

Now showing items 1-4 of 4

    • Horses of the Sun 

      Yeats, Jack B. (2009-04-20)

    • LOFAR observations of the quiet solar corona 

      GALLAGHER, PETER; Vocks, C.; Mann, G.; Breitling, F.; Bisi, M.M.; Dabrowski, B.; Fallows, R.; Krankowski, A.; Magdalenić, J.; Marqué, C.; Morosan, D.; Rucker, H. (2018)
      Context. The quiet solar corona emits meter-wave thermal bremsstrahlung. Coronal radio emission can only propagate above that radius, Rω, where the local plasma frequency equals the observing frequency. The radio interferometer ...

    • An observational overview of solar flares 

      GALLAGHER, PETER THOMAS (2011)
      We present an overview of solar flares and associated phenomena,drawing upon a wide range of observational data primarily from the RHESSI era. Following an introductory discussion and overview of the status of observational ...

    • The solar origins and earth impacts of space weather 

      GARTON, TADHG MARK (Trinity College Dublin. School of Physics. Discipline of Physics, 2020)
      Coronal Holes (CHs) are expansive, low density, open magnetic field regions which appear dark in extreme-ultraviolet (EUV) images of the solar corona. CHs are associated with the acceleration of the high speed solar wind ...