The evolution of magnetic tower jets in the laboratory

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dc.creatorCiardi, A.
dc.creatorLebedev, S. V.
dc.creatorFrank, A.
dc.creatorBlackman, E. G.
dc.creatorChittenden, J. P.
dc.creatorJennings, C. J.
dc.creatorAmpleford, D. J.
dc.creatorBland, S. N.
dc.creatorBott, S. C.
dc.creatorRapley, J.
dc.creatorHall, G. N.
dc.creatorSuzuki-Vidal, F. A.
dc.creatorMarocchino, A.
dc.creatorLery, T.
dc.creatorStehle, C.
dc.date2006-11-14
dc.date.accessioned2026-07-07T11:00:12Z
dc.date.available2026-07-07T11:00:12Z
dc.descriptionThe evolution of laboratory produced magnetic jets is followed numerically through three-dimensional, non-ideal magnetohydrodynamic simulations. The experiments are designed to study the interaction of a purely toroidal field with an extended plasma background medium. The system is observed to evolve into a structure consisting of an approximately cylindrical magnetic cavity with an embedded magnetically confined jet on its axis. The supersonic expansion produces a shell of swept-up shocked plasma which surrounds and partially confines the magnetic tower. Currents initially flow along the walls of the cavity and in the jet but the development of current-driven instabilities leads to the disruption of the jet and a re-arrangement of the field and currents. The top of the cavity breaks-up and a well collimated, radiatively cooled, 'clumpy' jet emerges from the system.
dc.description34 Pages, 10 Figure, Accepted for publication in Physics of Plasmas
dc.identifierhttps://arxiv.org/abs/astro-ph/0611441
dc.identifierhttp://arxiv.org/abs/astro-ph/0611441
dc.identifierPhys.Plasmas14:056501,2007
dc.identifierdoi:10.1063/1.2436479
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/187632
dc.subjectAstrophysics
dc.titleThe evolution of magnetic tower jets in the laboratory
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