Results 141 to 150 of about 165,440 (288)
The Evolution of Hot Flow Anomalies in Martian Space Environment
Geophysical Research Letters, Volume 53, Issue 7, 16 April 2026.Abstract Hot Flow Anomalies (HFAs) are transient foreshock structures generated by solar wind discontinuity‐bow shock interactions, with their evolution only confirmed near Earth. Using MAVEN and Tianwen‐1 joint observations, we study the evolution of a Martian HFA event detected on 17 September 2022 (dayside by MAVEN, nightside by Tianwen‐1).
Heying Wang +9 more
wiley +1 more source
Mars' Ionospheric Response to the Onset and Early Phase of 20 May 2024 Solar Flare
Geophysical Research Letters, Volume 53, Issue 7, 16 April 2026.Abstract Solar extreme ultraviolet (EUV, 10–100 nm) and X‐ray (<10 nm) photons are the primary ionization source for the dayside Mars ionosphere. Their fluxes, especially at short wavelengths, increase significantly during solar flares. Among the series of solar flares and solar storms encountered by Earth and Mars in May 2024, one of the strongest ...
Shaosui Xu +10 more
wiley +1 more source
Reconnection Preferentially Accelerates Light Ions at Ganymede's Magnetopause
Geophysical Research Letters, Volume 53, Issue 7, 16 April 2026.Abstract Juno's flyby of Ganymede revealed ion composition in its vicinity with the Jovian Auroral Distributions Experiment–Ion (JADE‐I) instrument. Throughout this flyby, we derive species‐resolved ion density and velocity moments by decomposing the time‐of‐flight data into contributions from individual ion species using species‐dependent fits. At the
T. W. Oberg +7 more
wiley +1 more source
Global Effects of Chorus and Hiss Waves on Trapped Energetic Electrons at Jupiter
Geophysical Research Letters, Volume 53, Issue 7, 16 April 2026.Abstract Unlike Earth, where whistler‐mode chorus is generally observed outside the plasmasphere and hiss is predominantly confined within it, Jupiter's magnetosphere frequently hosts both wave modes simultaneously. Using Juno observations, we present a global survey of whistler‐mode waves at Jupiter, demonstrating that both chorus and hiss are ...
W. Li +4 more
wiley +1 more source
Ion–Molecule Reaction Products as Probes and Precursors for Preparative Mass Spectrometry
Chemistry – A European Journal, Volume 32, Issue 14, 15 April 2026.Ion–molecule reactions in the gas phase of mass spectrometers are important for preparative mass spectrometry because they (1) provide knowledge about the intrinsic reactivity of ions, helping to predict and control their reactivity at interfaces, and (2) generate new complex ions that can be mass selected and deposited on surfaces.
Markus Rohdenburg +4 more
wiley +1 more source
Advances in ionospheric propagation modelling at high-latitudes [PDF]
, 2009 Honary, F., Ritchie, S.E.
core +1 more source
A TIEGCM-based inversion model for ionosphere-thermosphere parameters driven by three-dimensional electron density. [PDF]
Sci AdvChen Z +6 more
europepmc +1 more source