Seasonal Variation of Saturn's Lyα Brightness

Seasonal Variation of Saturn's Lyα Brightness

We examine Saturn’s nonauroral (dayglow) emissions at Ly α observed by the Cassini/Ultraviolet Imaging Spectrograph (UVIS) instrument from 2003 until 2017, to constrain meridional and seasonal trends in the upper atmosphere. We separate viewing geometry effects from trends driven by atmospheric prop...

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Bibliografische gegevens
Hoofdauteurs: P. Stephenson, T. T. Koskinen, Z. Brown, E. Quémerais, P. Lavvas, J. I. Moses, B. Sandel, R. Yelle
Formaat: Artikel
Taal:English
Gepubliceerd in: IOP Publishing 2024-01-01
Reeks:The Astrophysical Journal
Onderwerpen:
Planetary atmospheres
Ultraviolet astronomy
Upper atmosphere
Atmospheric variability
Saturn
Online toegang:https://doi.org/10.3847/1538-4357/ad50a6

Internet

https://doi.org/10.3847/1538-4357/ad50a6

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