Fluctuation analysis of solar radio bursts associated with geoeffective X-class flares
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F11%3A00373242" target="_blank" >RIV/67985815:_____/11:00373242 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.jastp.2010.09.030" target="_blank" >http://dx.doi.org/10.1016/j.jastp.2010.09.030</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.jastp.2010.09.030" target="_blank" >10.1016/j.jastp.2010.09.030</a>
Alternative languages
Result language
angličtina
Original language name
Fluctuation analysis of solar radio bursts associated with geoeffective X-class flares
Original language description
High temporal resolution solar observations in the decimetric range (1-3 GHz) can provide additional information on solar active regions dynamics and thus contribute to better understanding of solar geoeffective events as flares and coronal mass ejections. The June 6, 2000 flares are a set of remarkable geoeffective eruptive phenomena observed as solar radio bursts (SRB) by means of the 3 GHz Ondrejov Observatory radiometer. We have selected and analyzed, applying detrended fluctuation analysis (DFA), three decimetric bursts associated to X1.1, X1.2 and X2.3 flare-classes, respectively. The association with geomagnetic activity is also reported. DFA method is performed in the framework of a radio burst automatic monitoring system. Our results may characterize the SRB evolution, computing the DFA scaling exponent, scanning the SRB time series by a short windowing before the extreme event. For the first time, the importance of DFA in the context of SRB monitoring analysis is presented.
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
BN - Astronomy and celestial mechanics, astrophysics
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
2011
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 Atmospheric and Solar-Terrestrial Physics
ISSN
1364-6826
e-ISSN
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Volume of the periodical
73
Issue of the periodical within the volume
11
Country of publishing house
GB - UNITED KINGDOM
Number of pages
6
Pages from-to
1311-1316
UT code for WoS article
000294093500004
EID of the result in the Scopus database
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