The Io, Europa, and Ganymede auroral footprints at Jupiter in the ultraviolet: Positions and equatorial lead angles

V Hue, GR Gladstone, CK Louis… - Journal of …, 2023 - Wiley Online Library
Jupiter's satellite auroral footprints are a consequence of the interaction between the Jovian
magnetic field with co‐rotating iogenic plasma and the Galilean moons. The disturbances …

Wave‐particle interactions associated with Io's auroral footprint: Evidence of Alfvén, ion cyclotron, and whistler modes

AH Sulaiman, GB Hospodarsky… - Geophysical …, 2020 - Wiley Online Library
The electrodynamic coupling between Io and Jupiter gives rise to wave‐particle interactions
across multiple spatial scales. Here we report observations during Juno's 12th perijove (PJ) …

Water‐group pickup ions from Europa‐genic neutrals orbiting Jupiter

JR Szalay, HT Smith, EJ Zirnstein… - Geophysical …, 2022 - Wiley Online Library
Water‐group gas continuously escapes from Jupiter's icy moons to form co‐orbiting
populations of particles or neutral toroidal clouds. These clouds provide insights into their …

Source of radio emissions induced by the Galilean moons Io, Europa and Ganymede: in situ measurements by Juno

CK Louis, P Louarn, B Collet, N Clément… - Journal of …, 2023 - Wiley Online Library
At Jupiter, part of the auroral radio emissions are induced by the Galilean moons Io, Europa
and Ganymede. Until now, except for Ganymede, they have been only remotely detected …

Poynting fluxes, field‐aligned current densities, and the efficiency of the Io‐Jupiter electrodynamic interaction

AH Sulaiman, JR Szalay, G Clark… - Geophysical …, 2023 - Wiley Online Library
Juno's highly inclined orbits provide opportunities to sample high‐latitude magnetic field
lines connected to the orbit of Io, among the other Galilean satellites. Its payload offers both …

Evidence for non‐monotonic and broadband electron distributions in the Europa footprint tail revealed by Juno in situ measurements

J Rabia, V Hue, JR Szalay, N André… - Geophysical …, 2023 - Wiley Online Library
We characterize the precipitating electrons accelerated in the Europa‐magnetosphere
interaction by analyzing in situ measurements and remote sensing observations recorded …

Resonant plasma acceleration at Jupiter driven by satellite‐magnetosphere interactions

Y Sarkango, JR Szalay, AH Sulaiman… - Geophysical …, 2024 - Wiley Online Library
The Juno spacecraft had previously observed intense high frequency wave emission,
broadband electron and energetic proton energy distributions within magnetic flux tubes …

Energetic charged particle measurements during Juno's two close Io flybys

C Paranicas, BH Mauk, G Clark… - Geophysical …, 2024 - Wiley Online Library
Abstract On days 2023‐364 and 2024‐034, the Juno spacecraft made close passages of
Jupiter's moon Io, at altitudes of about 1,500 km. Data obtained from the first flyby, when the …

Morphology of the auroral tail of Io, Europa, and Ganymede from JIRAM L‐band imager

A Moirano, A Mura, A Adriani, V Dols… - Journal of …, 2021 - Wiley Online Library
Jupiter hosts intense auroral activity associated with charged particles precipitating into the
planet's atmosphere. The Galilean moons orbiting within the magnetosphere are swept by …

Ganymede‐induced decametric radio emission: In situ observations and measurements by Juno

CK Louis, P Louarn, F Allegrini… - Geophysical …, 2020 - Wiley Online Library
At Jupiter, part of the auroral radio emissions are induced by the Galilean moons Io, Europa,
and Ganymede. Until now, they have been remotely detected, using ground‐based radio …