Results 101 to 110 of about 2,351 (233)

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, Mingyu Wu, Yangjun Chen, Qi Lv, Guoqiang Wang, Sudong Xiao, Peng E, Aimin Du, Ding Yuan, Tielong Zhang   +9 more
wiley   +1 more source

Thermal Variability in the Martian Upper Atmosphere within the Crustal Magnetic Field Region Induced by Gravity Wave Dissipation Due to Ion-drag Effect

The Astronomical Journal
Mars Atmosphere and Volatile Evolution detected a significant temperature increase of approximately 20–40 K in the upper atmosphere within the strong crustal magnetic field (CF) region during two deep dip campaigns.
Xing Wang, Xiaojun Xu, Jun Cui, Siqi Yi, Hao Gu, Zilu Zhou, Hengyan Man, Lei Luo, Peishan He, Pu Yang   +9 more
doaj   +1 more source

In Situ Measurements of Thermal Ion Temperature in the Martian Ionosphere. [PDF]

J Geophys Res Space Phys, 2021
Hanley KG, McFadden JP, Mitchell DL, Fowler CM, Stone SW, Yelle RV, Mayyasi M, Ergun RE, Andersson L, Benna M, Elrod MK, Jakosky BM.   +11 more
europepmc   +1 more source

Report on active and planned spacecraft and experiments [PDF]

Information is presented, concerning active and planned spacecraft and experiments known to the National Space Science Data Center. The information included a wide range of disciplines: astronomy, earth sciences, meteorology, planetary sciences, aeronomy,
Horowitz, R., Vette, J. I., Vostreys, R. W.   +2 more
core   +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, J. R. Szalay, F. Allegrini, R. W. Ebert, S. P. Ellis, D. J. McComas, S. R. Carberry Mogan, P. W. Valek   +7 more
wiley   +1 more source

In Search of Subsurface Oceans Within the Uranian Moons. [PDF]

J Geophys Res Planets, 2021
Cochrane CJ, Vance SD, Nordheim TA, Styczinski MJ, Masters A, Regoli LH.   +5 more
europepmc   +1 more source

Martian ionosphere - A component due to solar protons [PDF]

Component of Mars ionosphere due to solar ...
Sagan, C., Veverka, J.
core   +1 more source

Search for possible exomoons with FAST telescope

, 2017
Our knowledge of the Solar System, encourages us to beleive that we might expect exomoons to be present around some of the known exoplanets. With present hardware and existing optical astronomy methods we shall not be able to find exomoons at least 10 ...
Lukic, Dragan
core   +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, Q. Ma, W. S. Kurth, G. B. Hospodarsky, S. J. Bolton   +4 more
wiley   +1 more source

Atmospheric Distribution and Escape of Odd Nitrogen on Mars

The Astronomical Journal
The total nitrogen budget in the Martian upper atmosphere is significantly contributed by the presence of odd nitrogen, mainly in the form of NO and ground-state or excited-state N.
Hao Gu, Xiaoshu Wu, Jun Cui, Xu Huang, Wenlong Li, Jinjin Zhao, Lei Li   +6 more
doaj   +1 more source