Auflistung nach Mitwirkenden "Saur, J."
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Constraining Europa's Subsolar Atmosphere With a Joint Analysis of HST Spectral Images and Galileo Magnetic Field Data
We constrain Europa's tenuous atmosphere on the subsolar hemisphere by combining two sets of observations: oxygen emissions at 1,304 and 1,356 Å from Hubble Space Telescope (HST) spectral images and Galileo magnetic field ... -
Jovian Auroral Electron Precipitation Budget—A Statistical Analysis of Diffuse, Mono‐Energetic, and Broadband Auroral Electron Distributions
Salveter, A.; Saur, J.; Clark, G.; Mauk, B. H. (Journal of Geophysical Research: Space Physics, 2022-08-21)Recent observations by the Juno spacecraft have shown that electrons contributing to Jupiter's main auroral emission appear to be frequently characterized by broadband electron distributions, but also less often mono‐energetic ... -
Mapping the Brightness of Ganymede's Ultraviolet Aurora Using Hubble Space Telescope Observations
Marzok, A.; Schlegel, S.; Saur, J.; Roth, L.; Grodent, D.; Strobel, D. F.; Retherford, K. D. (Journal of Geophysical Research: Planets, 2022-06-15)We analyze Hubble Space Telescope observations of Ganymede made with the Space Telescope Imaging Spectrograph between 1998 and 2017 to generate a brightness map of Ganymede's oxygen emission at 1,356 Å. Our Mercator projected ... -
Properties of Turbulent Alfvénic Fluctuations and Wave‐Particle Interaction Associated With Io's Footprint Tail
Janser, S.; Saur, J.; Clark, G.; Sulaiman, A. H.; Szalay, J. R. (Journal of Geophysical Research: Space Physics, 2022-12-09)We investigate the small‐scale magnetic field fluctuations and their associated turbulent nature in the Io flux tube (IFT) connected to Io's footprint tail (IFPT). Our study is based on the recent magnetic field measurements ...