Results 151 to 160 of about 3,019 (208)

Dynamic infrared aurora on Jupiter. [PDF]

open access: yesNat Commun
Nichols JD   +8 more
europepmc   +1 more source

Ion Dynamics at the Magnetopause of Ganymede [PDF]

open access: yesJournal of Geophysical Research: Space Physics, 2022
We study the dynamics of the thermal O+ and H+ ions at Ganymede's magnetopause when Ganymede is inside and outside of the Jovian plasma sheet using a three-dimensional hybrid model of plasma (kinetic ions, fluid electrons).
Andrew Poppe   +2 more
exaly   +5 more sources

Auroral footprint of Ganymede

open access: yesJournal of Geophysical Research, 2009
[1] The interaction of Ganymede with Jupiter's fast rotating magnetospheric plasma gives rise to a current system producing an auroral footprint in Jupiter's ionosphere, usually referred to as the Ganymede footprint.
Bertrand Bonfond   +2 more
exaly   +1 more source

Ganymede

Notes and Queries
With ESA's upcoming JUpiter ICy moons Explorer (JUICE) mission to Jupiter and Ganymede, this book provides a fascinating and timely summary of our current knowledge about Ganymede: the largest moon in the Solar System and the only one with an intrinsic magnetic field.
  +5 more sources

Detection of Ozone on Ganymede

Science, 1996
An absorption band at 260 nanometers on the trailing hemisphere of Ganymede, identified as the Hartley band of ozone (O 3 ), was measured with the Hubble Space Telescope. The column abundance of ozone, 4.5 × 10 16 per square centimeter, can be produced by ion impacts or by photochemical ...
K S, Noll   +4 more
openaire   +2 more sources

Ganymede: Observations by Radar

Science, 1975
Radar cross-section measurements indicate that Ganymede scatters to Earth 12 percent of the power expected from a conducting sphere of the same size and distance. This compares with 8 percent for Mars, 12 percent for Venus, 6 percent for Mercury, and about 8 percent for the asteroid Toro.
R M, Goldstein, G A, Morris
openaire   +2 more sources

The tectonics of Ganymede

Nature, 1982
Evidence of tectonic activity has been found on the Jupiter moon Ganymede, which is the largest solar system icy object known. The transition of dense ice polymorphs in the deep interior of large icy bodies to either less dense polymorphs or liquid water at shallow depths, as internal differentiation and formation of a silicate core occurs, could ...
E. M. Parmentier   +3 more
openaire   +1 more source

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