Now showing items 1-2 of 2

  • Leenarts, Jorrit; de la Cruz Rodriguez, Jaime; Danilovic, Sanja; Scharmer, Göran B.; Carlsson, Mats (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)
    Context: The radiative losses in the solar chromosphere vary from 4 kW m−2 in the quiet Sun, to 20 kW m−2 in active regions. The mechanisms that transport non-thermal energy to and deposit it in the chromosphere are still ...
  • Young, Peter R.; Tian, Hui; Peter, Hardi; Rutten, Robert; Nelson, Chris J.; Huang, Zhenghua; Schmieder, Brigitte; Vissers, Gregal Joan Maria; Toriumi, Shin; Rouppe van der Voort, Luc; Madjarska, Maria S.; Danilovic, Sanja; Berlicki, Arkadiusz; Chitta, Lakshmi Pradeep; Cheung, Mark C.M.; Madsen, Chad; Reardon, Kevin P.; Katsukawa, Yukio; Heinzel, Petr (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)
    The term “ultraviolet (UV) burst” is introduced to describe small, intense, transient brightenings in ultraviolet images of solar active regions. We inventorize their properties and provide a definition based on image ...