Propagation of a shock-related disturbance in the Earth's magnetosphere

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F11%3A10108244" target="_blank" >RIV/00216208:11320/11:10108244 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68378289:_____/11:00374530

Výsledek na webu

<a href="http://dx.doi.org/10.1029/2010JA015908" target="_blank" >http://dx.doi.org/10.1029/2010JA015908</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1029/2010JA015908" target="_blank" >10.1029/2010JA015908</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Propagation of a shock-related disturbance in the Earth's magnetosphere

Popis výsledku v původním jazyce

The Grand Unified Magnetosphere-Ionosphere Coupling Simulation, version 4, magnetohydrodynamic simulation of the interplanetary shock event on 9 November 2002 is used to determine the shock-associated disturbance propagation characteristics inside the Earth's magnetosphere. Interaction of an interplanetary fast forward shock with the magnetopause caused a shock-related disturbance inside the magnetosphere that propagated at a speed significantly higher than that in the solar wind or magnetosheath. The propagation direction of the disturbance was calculated from the Rankine-Hugoniot conditions, velocity and magnetic coplanarity, and minimum variance analysis and is shown to vary in different regions of the magnetosphere. Furthermore, the impulse disturbance wave mode changes as the plasma and field conditions change inside the magnetosphere. These results bring important new information about the propagation processes that is not directly obtainable from point measurements made by (even

Název v anglickém jazyce

Propagation of a shock-related disturbance in the Earth's magnetosphere

Popis výsledku anglicky

The Grand Unified Magnetosphere-Ionosphere Coupling Simulation, version 4, magnetohydrodynamic simulation of the interplanetary shock event on 9 November 2002 is used to determine the shock-associated disturbance propagation characteristics inside the Earth's magnetosphere. Interaction of an interplanetary fast forward shock with the magnetopause caused a shock-related disturbance inside the magnetosphere that propagated at a speed significantly higher than that in the solar wind or magnetosheath. The propagation direction of the disturbance was calculated from the Rankine-Hugoniot conditions, velocity and magnetic coplanarity, and minimum variance analysis and is shown to vary in different regions of the magnetosphere. Furthermore, the impulse disturbance wave mode changes as the plasma and field conditions change inside the magnetosphere. These results bring important new information about the propagation processes that is not directly obtainable from point measurements made by (even

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BL - Fyzika plasmatu a výboje v plynech

OECD FORD obor

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Projekt

<a href="/cs/project/GAP205%2F10%2F2279" target="_blank" >GAP205/10/2279: Vlny a turbulence v plazmatu a jejich interakce s nabitými částicemi</a><br>

Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2011

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Geophysical Research

ISSN

0148-0227

e-ISSN

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Svazek periodika

116

Číslo periodika v rámci svazku

—

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

10

Strana od-do

"A01213", 1-10

Kód UT WoS článku

000286764400004

EID výsledku v databázi Scopus

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