Ferromagnetic behavior in magnetized plasmas

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dc.creatorBrodin, G.
dc.creatorMarklund, M.
dc.date2007-09-22
dc.date.accessioned2026-07-07T11:19:31Z
dc.date.available2026-07-07T11:19:31Z
dc.descriptionWe consider a low-temperature plasma within a newly developed MHD Fluid model. In addition to the standard terms, the electron spin, quantum particle dispersion and degeneracy effects are included. It turns out that the electron spin properties can give rise to Ferromagnetic behavior in certain regimes. If additional conditions are fulfilled, a homogenous magnetized plasma can even be unstable. This happen in the low-temperature high-density regime, when the magnetic properties associated with the spin can overcome the stabilizing effects of the thermal and Fermi pressure, to cause a Jeans like instability.
dc.description4 pages, 1 figure
dc.identifierhttps://arxiv.org/abs/0709.3575
dc.identifierhttp://arxiv.org/abs/0709.3575
dc.identifierPhys.Rev.E76:055403,2007
dc.identifierdoi:10.1103/PhysRevE.76.055403
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/193710
dc.subjectPlasma Physics
dc.subjectAstrophysics
dc.titleFerromagnetic behavior in magnetized plasmas
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