Wavelet decomposition of submillimeter solar radio bursts
Tipo
Artigo
Data de publicação
2003
Periódico
Solar Physics
Citações (Scopus)
12
Autores
Makhmutov V.S.
Raulin J.-P.
Gimenez De Castro C.G.
Kaufmann P.
Correia E.
Raulin J.-P.
Gimenez De Castro C.G.
Kaufmann P.
Correia E.
Orientador
Título da Revista
ISSN da Revista
Título de Volume
Membros da banca
Programa
Resumo
We present the results of wavelet decomposition of fast-time structures during four solar flares observed by the Solar Submillimeter-wave Telescope at 212 GHz. The result of the analysis shows (1) observational evidence on the existence of submm-emission time variations in the range from a few tens of millisecond up to few seconds during solar flares, and (2) that when a solar flare is in progress the time scales reduce as the bulk of the emission flux time variations is increasing.