SAID: A turbulent plasmaspheric boundary layer

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F10%3A10080434" target="_blank" >RIV/00216208:11320/10:10080434 - isvavai.cz</a>

Alternative codes found

RIV/68378289:_____/10:00357112

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

SAID: A turbulent plasmaspheric boundary layer

Original language description

This paper presents novel features of subauroral ion drifts (SAID) observed from a unique conjunction of the Cluster, DMSP, and Polar satellites, including the discovery of SAID-related plasma waves. These observations confirm and expand on our proposedconcept of the SAID channel being a turbulent boundary layer, formed via a short circuit of the substorm?injected plasmoid by the plasmasphere. We show that SAID formation is related to enhanced lower hybrid/fast magnetosonic waves. Their excitation leads to anomalous circuit resistivity and magnetic diffusion, similar to the well-documented plasmoid-magnetic barrier problem, including impulsive penetration at the magnetopause.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BL - Plasma physics and discharge through gases

OECD FORD branch

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Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2010

Confidentiality

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

Name of the periodical

Geophysical Research Letteres

ISSN

0094-8276

e-ISSN

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Volume of the periodical

37

Issue of the periodical within the volume

7

Country of publishing house

US - UNITED STATES

Number of pages

4

Pages from-to

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UT code for WoS article

000276544900007

EID of the result in the Scopus database

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