Ion acoustic instability triggered by finite amplitude polarized waves in the solar wind
Author
dc.contributor.author
Gomberoff, L.
Author
dc.contributor.author
Hoyos, J.
Author
dc.contributor.author
Brinca, A. L.
Admission date
dc.date.accessioned
2019-01-29T13:47:37Z
Available date
dc.date.available
2019-01-29T13:47:37Z
Publication date
dc.date.issued
2005
Cita de ítem
dc.identifier.citation
Journal of Geophysical Research: Space Physics, Volumen 110, Issue A6, 2005.
Identifier
dc.identifier.issn
21699402
Identifier
dc.identifier.other
10.1029/2004JA010810
Identifier
dc.identifier.uri
https://repositorio.uchile.cl/handle/2250/159772
Abstract
dc.description.abstract
[1] It is shown that ion-acoustic waves propagating along an external magnetic field and
generated by parametric decays of circularly polarized finite amplitude waves have the
properties of ion-acoustic waves observed in the solar wind.
Gomberoff, L.; Gomberoff, K.; Brinca, A. L.(Blackwell Publishing Ltd, 2001)
We study ion acoustic damping effects on parametric decays of right-hand-polarized electromagnetic waves. We do this because ion beams have been observed in a variety of space environments, and consequently, these waves ...
The effects of a finite-amplitude Alfvén wave in a plasma system with a proton and an alpha-particle beam, are studied. The system is described by a fourteenth-order polynomial providing, thereby, many decay channels for ...
Klimas, A. J.; Valdivia Hepp, Juan; Vassiliadis, D.; Baker, D. N.; Hesse, M.; Takalo, J.(Blackwell Publishing Ltd, 2000)
Evidence is presented that suggests that there is a significant self-organized criticality (SOC) component in the dynamics of substorms in the magnetosphere. We assume that observations of bursty bulk flows, fast flows, ...