An Examination of Magnetosphere‐Ionosphere Influences During a SAPS Event
Sign Up to like & getrecommendations! Published in 2021 at "Geophysical Research Letters"
DOI: 10.1029/2021gl095751
Abstract: The sub‐auroral polarization stream (SAPS) is a region of westward high velocity plasma convection equatorward of the auroral oval that plays an important role in mid‐latitude space weather dynamics. In this study, we present observations… read more here.
Keywords: saps event; ionosphere influences; saps flows; examination magnetosphere ... See more keywords
Validation of Simulated Statistical Characteristics of Magnetosphere‐Ionosphere Coupling in Global Geospace Simulations Over an Entire Carrington Rotation
Sign Up to like & getrecommendations! Published in 2024 at "Space Weather"
DOI: 10.1029/2023sw003749
Abstract: We study the statistical features of magnetosphere‐ionosphere (M‐I) coupling using a two‐way M‐I model, the GT configuration of the Multiscale Atmosphere Geospace Environment (MAGE) model. The M‐I coupling characteristics, such as field‐aligned current, polar cap… read more here.
Keywords: ionosphere coupling; magnetosphere ionosphere; entire carrington; carrington rotation ... See more keywords
Introduction to the thematic series “Coupling of the magnetosphere–ionosphere system”
Sign Up to like & getrecommendations! Published in 2017 at "Geoscience Letters"
DOI: 10.1186/s40562-017-0092-5
Abstract: This thematic series contains 4 papers mostly presented at the 2016 AOGS meeting in Beijing. The four papers investigate four key regions in the magnetosphere–ionosphere coupling process: mid-tail magnetosphere, near-Earth magnetosphere, inner magnetosphere, and the… read more here.
Keywords: geosci lett; magnetosphere ionosphere; lett 2017; thematic series ... See more keywords
Synthesizing auroral substorm processes based on magnetosphere-ionosphere electric currents
Sign Up to like & getrecommendations! Published in 2025 at "Frontiers in Astronomy and Space Sciences"
DOI: 10.3389/fspas.2025.1521520
Abstract: A synthesis of various processes associated with auroral substorms is attempted by considering medium intensity substorms. In this paper, we consider that the magnetosphere-ionosphere system is an electric current system. When the solar wind-magnetosphere dynamo… read more here.
Keywords: system; magnetosphere ionosphere; substorm processes; synthesizing auroral ... See more keywords
Magnetosphere–Ionosphere Conjugate Harang Discontinuity and Sub-Auroral Polarization Streams (SAPS) Phenomena Observed by Multipoint Satellites
Sign Up to like & getrecommendations! Published in 2024 at "Atmosphere"
DOI: 10.3390/atmos15121462
Abstract: 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–Ionosphere (M–I) coupling.… read more here.
Keywords: magnetosphere ionosphere; conjugate harang; harang; harang discontinuity ... See more keywords