Waves at the plasma frequency inside magnetic holes: STEREO and Cluster observations
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378289%3A_____%2F10%3A00353827" target="_blank" >RIV/68378289:_____/10:00353827 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Waves at the plasma frequency inside magnetic holes: STEREO and Cluster observations
Original language description
Magnetic isolated large amplitude depressions in the interplanetary magnetic field are commonly observed in the solar wind. Some of these magnetic structures are accompanied by bursts of electrostatic waves close to electron plasma frequency. Combining STEREO/WAVES and IMPACT data we are able to accurately localize the waves emission. We show that they also appear inside kinetic holes, themselves situated inside larger holes. We provide, for the first time, the detailed waveform of the waves that revealtheir very bursty nature. These results are complemented by CLUSTER data, which allow to resolve the electron distribution and obtain a better description of spatio-temporal variations in Langmuir wave activity. Such observations are confronted to different emission mechanisms.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BL - Plasma physics and discharge through gases
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Twelfth International Solar Wind Conference. Proceedings Paper
ISBN
978-0-7354-0759-6
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
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Publisher name
Melville
Place of publication
New York
Event location
Saint-Milo
Event date
Jun 21, 2009
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000281438100064