Evolutionary Conditions in the Dissipative MHD System Revisited

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dc.creatorInoue, Tsuyoshi
dc.creatorInutsuka, Shu-ichiro
dc.date2007-07-03
dc.date.accessioned2026-07-07T11:17:27Z
dc.date.available2026-07-07T11:17:27Z
dc.descriptionThe evolutionary conditions for the dissipative continuous magnetohydrodynamic (MHD) shocks are studied. We modify Hada's approach in the stability analysis of the MHD shock waves. The matching conditions between perturbed shock structure and asymptotic wave modes shows that all types of the MHD shocks, including the intermediate shocks, are evolutionary and perturbed solutions are uniquely defined. We also adopt our formalism to the MHD shocks in the system with resistivity without viscosity, which is often used in numerical simulation, and show that all types of shocks that are found in the system satisfy the evolutionary condition and perturbed solutions are uniquely defined. These results suggest that the intermediate shocks may appear in reality.
dc.description13 pages, 4 figures, accepted for publication in Prog. Theor. Phys
dc.identifierhttps://arxiv.org/abs/0707.0355
dc.identifierhttp://arxiv.org/abs/0707.0355
dc.identifierProg.Theor.Phys.118:47-58,2007
dc.identifierdoi:10.1143/PTP.118.47
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/193012
dc.subjectAstrophysics
dc.titleEvolutionary Conditions in the Dissipative MHD System Revisited
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