Detailed properties of magnetospheric line radiation events observed by the DEMETER spacecraft
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F12%3A10130653" target="_blank" >RIV/00216208:11320/12:10130653 - isvavai.cz</a>
Alternative codes found
RIV/68378289:_____/12:00378031
Result on the web
<a href="http://dx.doi.org/10.1029/2012JA017517" target="_blank" >http://dx.doi.org/10.1029/2012JA017517</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1029/2012JA017517" target="_blank" >10.1029/2012JA017517</a>
Alternative languages
Result language
angličtina
Original language name
Detailed properties of magnetospheric line radiation events observed by the DEMETER spacecraft
Original language description
Magnetospheric line radiation (MLR) events are electromagnetic waves in the frequency range of about 1-8 kHz observed in the inner magnetosphere that, when presented in a form of frequency-time spectrograms, consist of several nearly parallel and almostequidistant intense lines. Although many observations of these events have been reported using ground-based instruments and a survey of a large data set based on low-altitude satellite data has been published recently, their origin remains unclear. We use low-altitude satellite observations of MLR events to study their detailed properties, namely, the frequency spacing of individual lines and their frequency drift. Since the satellite, unlike ground observatories, is moving, it allows us to analyze theproperties of the events as a function of the position, especially L-shell. We show that neither the frequency spacing of the events nor their frequency drift varies significantly with the L-shell where the event is observed. Moreover, th
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - 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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Result continuities
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)<br>Z - Vyzkumny zamer (s odkazem do CEZ)<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Geophysical Research
ISSN
0148-0227
e-ISSN
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Volume of the periodical
117
Issue of the periodical within the volume
A05
Country of publishing house
US - UNITED STATES
Number of pages
9
Pages from-to
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UT code for WoS article
000303672400003
EID of the result in the Scopus database
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