Results 111 to 120 of about 16,295 (228)

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, Q. Ma, W. S. Kurth, G. B. Hospodarsky, S. J. Bolton   +4 more
wiley   +1 more source

Space weather phenomena in the equatorial ionosphere [PDF]

AIP Conference Proceedings, 2013
Our increasing dependence on space-based technological systems requires that we understand the factors that determine "space weather", which affects the operation of satellites as well as space-based communication and navigation systems. The latter are particularly vulnerable to conditions in the dip equatorial ionosphere where geometry of the ...
openaire   +1 more source

Responses of Field‐Aligned Currents and Equatorial Electrojet to Sudden Decrease of Solar Wind Dynamic Pressure During the March 2023 Geomagnetic Storm

Geophysical Research Letters
We present the observations of field‐aligned currents and the equatorial electrojet during the 23 March 2023 magnetic storm, focusing on the effect of the drastic decrease of the solar wind dynamic pressure occurred during the main phase.
Guan Le, Guiping Liu, Endawoke Yizengaw, Chin‐Chun Wu, Yihua Zheng, Sarah Vines, Natalia Buzulukova   +6 more
doaj   +1 more source

Solar-wind interaction with planetary ionospheres [PDF]

Planetary encounters by numerous spacecraft have furnished information concerning the solar wind interaction with the planets Mercury, Venus, Mars, and Jupiter.
Cloutier, P. A.
core   +1 more source

Modeling the effects of equatorial plasma bubbles on the oblique propagation of high-frequency electromagnetic waves

Frontiers in Astronomy and Space Sciences
The ionosphere, as an essential component of the Earth’s space environment, contains free electrons that influence the amplitude and phase of radio signals.
Ziyi Zhao, Lingyun Zhu, Chunhua Jiang, Tongxin Liu, Guobin Yang, Zhengyu Zhao, Zhengyu Zhao   +6 more
doaj   +1 more source

Experimental studies of ionospheric irregularities and related plasma processes [PDF]

Utah State University (USU) continued its program of measuring and interpreting electron density and its variations in a variety of ionospheric conditions with the Experimental Studies of Ionospheric Irregularities and Related Plasma Processes program ...
Baker, Kay D.
core   +1 more source

Argon ion pollution of the magnetosphere [PDF]

, 1985
Construction of a Solar Power Satellite (SPS) would require the injection of large quantities of propellant to transport material from Low Earth Orbit (LEO) to the construction site at Geostationary Earth Orbit (GEO).
Lopez, R. E.
core   +1 more source

Studies in upper and lower atmosphere coupling [PDF]

The theoretical and data-analytic work on upper and lower atmosphere coupling performed under a NASA Headquarters contract during the period April 1978 to March 1979 are summarized.
Chiu, Y. T., Rice, C. J., Sharp, L. R.
core   +1 more source

Saturn's ionosphere: Inferred electron densities [PDF]

During the two Voyager encounters with Saturn, radio bursts were detected which appear to have originated from atmospheric lightning storms. Although these bursts generally extended over frequencies from as low as 100 kHz to the upper detection limit of ...
Connerney, J. E. P., Desch, M. D., Kaiser, M. L.   +2 more
core   +1 more source

A research in support of NASA's space science [PDF]

Thirty-nine papers on cosmic ray anisotropies, law energy auroral particles, helium and hydrogen airglow, ionospheric irregularities, thermospheric winds, interhemisphere ion transport, ion cyclotron heating, ion temperature morphology, ion chemistry ...
Hanson, W. B.
core   +1 more source