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dc.contributor.authorVerdini, A.
dc.contributor.authorVelli, M.
dc.contributor.authorOughton, Sean
dc.coverage.spatialConference held at Whistler, Canadaen_NZ
dc.date.accessioned2014-04-02T21:15:37Z
dc.date.available2014-04-02T21:15:37Z
dc.date.issued2005
dc.identifier.citationVerdini, A., Velli, M., & Oughton, S. (2005). Non linear evolution of Alfvén wave in the solar atmosphere. In Proceedings of the Solar Wind 11 / SOHO 16, Connecting Sun and Heliosphere Conference (ESA SP-592).en_NZ
dc.identifier.urihttps://hdl.handle.net/10289/8594
dc.description.abstractWe investigate the non-linear evolution of Alfvén waves in the solar atmosphere and wind, from the photosphere out to the Earth’s orbit. Photosphere and chromosphere are modeled as isothermal layers in static equilibrium, connecting across the transition region with a corona and wind. Nonlinear coupling between waves propagating in opposite directions is modeled by a phenomenological term containing an integral turbulent length scale. Spectrum modifications remain similar to what is found in a linear analysis and some characteristic features - i.e. oscillations at higher frequencies- persist despite nonlinear interactions.en_NZ
dc.format.mimetypeapplication/pdf
dc.language.isoenen_NZ
dc.publisherPublished on CDROMen_NZ
dc.sourceSolar Wind 11 - SOHO 16 Conferenceen_NZ
dc.subjectAlfvén wavesen_NZ
dc.titleNon linear evolution of Alfvén wave in the solar atmosphereen_NZ
dc.typeConference Contributionen_NZ
dc.relation.isPartOfProceedings of the Solar Wind 11 / SOHO 16, "Connecting Sun and Heliosphere" Conference (ESA SP-592)en_NZ
pubs.begin-page1en_NZ
pubs.elements-id16626
pubs.end-page570en_NZ
pubs.finish-date2005-06-17en_NZ
pubs.issue592en_NZ
pubs.start-date2005-06-12en_NZ
pubs.volume592en_NZ


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