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Determination of Plasma Parameters in Radio Sources of Solar Zebra-patterns Based on Relations between the Zebra-stripe Frequencies and Gyro-harmonic Numbers
- 1.0498329 - ASÚ 2019 RIV US eng J - Journal Article
Karlický, Marian - Yasnov, L. V.
Determination of Plasma Parameters in Radio Sources of Solar Zebra-patterns Based on Relations between the Zebra-stripe Frequencies and Gyro-harmonic Numbers.
Astrophysical Journal. Roč. 867, č. 1 (2018), č. článku 28. ISSN 0004-637X. E-ISSN 1538-4357
R&D Projects: GA ČR(CZ) GA16-13277S; GA ČR(CZ) GA17-16447S
Institutional research plan: CEZ:AV0Z1003909
Institutional support: RVO:67985815
Keywords : plasmas * Sun flares * radio radiation
OECD category: Astronomy (including astrophysics,space science)
Impact factor: 5.580, year: 2018
We study the relation between zebra-stripe frequencies and gyro-harmonic numbers. We artificially generated two possible types of zebras: the zebra with Sequence A and Sequence B, where an increase of the zebra-stripe frequency corresponds to decrease or increase of the gyro-harmonic number. Analyzing these ideal zebras, we found that the frequency ratios of the neighboring zebra stripes increase in zebras with Sequence A and decrease in zebras with Sequence B.
Permanent Link: http://hdl.handle.net/11104/0290728
Number of the records: 1