Articles with "oval" as a keyword



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Morphology and temporal variation of the polar oval of Venus revealed by VMC/Venus express visible and UV images

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Published in 2017 at "Icarus"

DOI: 10.1016/j.icarus.2017.06.014

Abstract: Abstract The morphology of the dark polar oval seen at the Venus cloud top in visible and ultraviolet wavelengths has been unclear because the portion of the oval on the nightside is invisible. We analyzed… read more here.

Keywords: variation; shape; venus; vmc venus ... See more keywords
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The Dynamics of the Alfvénic Oval

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Published in 2021 at "Journal of Atmospheric and Solar-Terrestrial Physics"

DOI: 10.1016/j.jastp.2021.105616

Abstract: Abstract The auroral oval is a well-established concept, introduced more than five decades ago. The Alfvenic oval, on the other hand, is a very recent concept, which has been revealed in both observational and numerical… read more here.

Keywords: dynamics alfv; nic oval; alfvenic oval; alfv nic ... See more keywords