Results 111 to 120 of about 4,627 (227)

Ionosphere/microwave beam interaction study [PDF]

A solar power satellite microwave power density of 20mw sq cm was confirmed as the level where nonlinear interactions may occur in the ionosphere, particularly at 100 km altitude.
Duncan, L. M., Gordon, W. E.
core   +1 more source

Perpendicular Electrical Conductivity in the Topside Ionosphere Derived from Swarm Measurements

Remote Sensing
The study of the physical properties of the topside ionosphere is fundamental to investigating the energy balance of the ionosphere and developing accurate models to predict relevant phenomena, which are often at the root of Space Weather effects in the ...
Fabio Giannattasio, Alessio Pignalberi, Roberta Tozzi, Paola De Michelis, Simone Mestici, Giuseppe Consolini, Igino Coco, Michael Pezzopane   +7 more
doaj   +1 more source

Day-to-Day Variability of the Semidiurnal Tide in the F-Region Ionosphere During the January 2021 SSW From COSMIC-2 and ICON. [PDF]

Geophys Res Lett, 2022
Oberheide J.
europepmc   +1 more source

Behavior of thermal plasma in the ionosphere and magnetosphere [PDF]

Models of ion flow in the topside ionosphere were developed. These models took both H(+) and O(+) into account and permitted various parameter studies to be made affecting H(+) escape in polar winds.
Banks, P. M., Doupnik, J. R.
core   +1 more source

Magnetosphere–Ionosphere Conjugate Harang Discontinuity and Sub-Auroral Polarization Streams (SAPS) Phenomena Observed by Multipoint Satellites

Atmosphere
It is well understood that near midnight, the Harang Discontinuity separates the auroral duskside eastward electrojet (EEJ) and dawnside westward electrojet (WEJ) and associated plasma flows driven by enhanced magnetospheric convections via Magnetosphere–
Ildiko Horvath, Brian C. Lovell
doaj   +1 more source

Performance evaluation of IRI-Plas 2017 model with ionosonde data measurements of ionospheric parameters. [PDF]

Heliyon, 2023
Endeshaw L, Seyoum A.
europepmc   +1 more source

Neustrelitz Total Electron Content Model for Galileo Performance: A Position Domain Analysis. [PDF]

Sensors (Basel), 2023
Gioia C, Angrisano A, Gaglione S.
europepmc   +1 more source

Ionospheric Plasma IRregularities - IPIR - Data Product Based on Data From the Swarm Satellites. [PDF]

J Geophys Res Space Phys, 2022
Jin Y, Kotova D, Xiong C, Brask SM, Clausen LBN, Kervalishvili G, Stolle C, Miloch WJ.   +7 more
europepmc   +1 more source

Middle latitude changes in topside electron density through a magnetic storm technical note no. 1, 24.- 28 jun. 1963 [PDF]

Middle latitude changes in topside electron density during magnetic ...
Milic, P. L.
core   +1 more source

H2 Chemistry and Protonation in the Dayside Venusian Upper Atmosphere

The Astronomical Journal
Although H _2 is present in low concentrations, it critically controls the structure and composition of planetary upper atmospheres through protonation under solar extreme-ultraviolet and soft X-ray irradiation. Recent studies highlight the importance of
Shiqi Wu, Xiaoshu Wu, Yanxing Liu, Jun Cui   +3 more
doaj   +1 more source