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dc.contributor.authorOughton, Sean
dc.contributor.authorMatthaeus, William H.
dc.contributor.authorSmith, Charles W.
dc.contributor.authorBreech, Ben
dc.coverage.spatialConference held at (Conference held Saint-Malo, France)en_NZ
dc.date.accessioned2010-09-30T03:06:36Z
dc.date.available2010-09-30T03:06:36Z
dc.date.issued2010
dc.identifier.citationOughton, S., Matthaeus, W.H., Smith, C.W. & Breech, B. (2010). A two-component transport model for solar wind fluctuations: Waves plus quasi-2D turbulence. AIP Conference Proceedings, 1216(1), 210-213.en_NZ
dc.identifier.urihttps://hdl.handle.net/10289/4627
dc.description.abstractWe present a model for the transport of solar wind fluctuations, based on the assumption that they can be well-represented using two distinct components: a quasi-2D turbulence piece and a wave-like piece. For each component, coupled transport equations for its energy, cross helicity, and characteristic lengthscale(s) are derived, along with an equation for the proton temperature. This energy-containing “two-component” model includes the effects of solar wind expansion and advection, driving by stream shear and pickup ions, and nonlinear cascades. Nonlinear effects are modeled using a recently developed one-point phenomenology for such a two-component model of homogeneous MHD turbulence [1]. Heating due to these nonlinear effects is included in the temperature equation. Numerical solutions are discussed and compared with observationsen_NZ
dc.format.mimetypeapplication/pdf
dc.language.isoen
dc.publisherAIP, Melville, New Yorken_NZ
dc.relation.urihttp://link.aip.org/link/?APCPCS/1216/210/1en_NZ
dc.rights© 2010 American Institute of Physics.
dc.source12th International Solar Wind Conferenceen_NZ
dc.subjectsolar winden_NZ
dc.titleA two-component transport model for solar wind fluctuations: Waves plus quasi-2D turbulenceen_NZ
dc.typeJournal Articleen_NZ
dc.identifier.doi10.1063/1.3395839en_NZ
dc.relation.isPartOfTwelfth International Solar Wind Conference. Vol. CP1216.en_NZ
pubs.begin-page210en_NZ
pubs.elements-id19963
pubs.end-page213en_NZ
pubs.finish-date2009-06-26en_NZ
pubs.start-date2009-06-21en_NZ
pubs.volume1216en_NZ


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