Propagation Spectrograms of Whistler-Mode Radiation from Lightning

0315657 - ÚFA 2009 RIV US eng J - Journal Article
Santolík, Ondřej - Parrot, M. - Chum, Jaroslav
Propagation Spectrograms of Whistler-Mode Radiation from Lightning.
[Spektrogramy šíření hvizdových emisí z blesků.]
IEEE Transactions on Plasma Science. Roč. 36, č. 4 (2008), s. 1166-1167. ISSN 0093-3813. E-ISSN 1939-9375
Institutional research plan: CEZ:AV0Z30420517
Keywords : propagation spectrograms * whistlers
Subject RIV: BL - Plasma and Gas Discharge Physics
Impact factor: 1.447, year: 2008

We show images of propagation spectrograms based on spacecraft observations of electromagnetic radiation of lightning strokes. We use multicomponent data of the DEMETER spacecraft, and we match observations of fractional-hop whistler signals with the source lightning strokes in the Mediterranean region. We perform multidimensional analysis of the spacecraft data, and we obtain detailed information on wave polarization characteristics and propagation directions.

Detailní vlnová analýza hvizdových emisí šířících se z blesků.
Permanent Link: http://hdl.handle.net/11104/0165798