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- Title
Spectral features of solar plasma flows.
- Authors
Barkhatov, N.; Revunov, S.
- Abstract
Research to the identification of plasma flows in the Solar wind by spectral characteristics of solar plasma flows in the range of magnetohydrodynamics is devoted. To do this, the wavelet skeleton pattern of Solar wind parameters recorded on Earth orbit by patrol spacecraft and then executed their neural network classification differentiated by bandwidths is carry out. This analysis of spectral features of Solar plasma flows in the form of magnetic clouds (MC), corotating interaction regions (CIR), shock waves (Shocks) and highspeed streams from coronal holes (HSS) was made. The proposed data processing and the original correlation-spectral method for processing information about the Solar wind flows for further classification as online monitoring of near space can be used. This approach will allow on early stages in the Solar wind flow detect geoeffective structure to predict global geomagnetic disturbances.
- Subjects
SOLAR wind; PLASMA flow; MAGNETOHYDRODYNAMICS; SPACE vehicles; COROTATING interaction regions
- Publication
Geomagnetism & Aeronomy, 2014, Vol 54, Issue 6, p688
- ISSN
0016-7932
- Publication type
Article
- DOI
10.1134/S0016793214060048