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dc.provenanceFacultad de Ciencias Exactas y Naturales de la UBA-
dc.contributor<div class="autor_fcen" id="5788">Mininni, P.D.</div>-
dc.contributor<div class="autor_fcen" id="3802">Gómez, D.O.</div>-
dc.contributorMahajan, S.M.-
dc.creator<div class="autor_fcen" id="5788">Mininni, P.D.</div>-
dc.creator<div class="autor_fcen" id="3802">Gómez, D.O.</div>-
dc.creatorMahajan, S.M.-
dc.date.accessioned2018-05-04T21:57:04Z-
dc.date.accessioned2018-05-28T15:49:32Z-
dc.date.available2018-05-04T21:57:04Z-
dc.date.available2018-05-28T15:49:32Z-
dc.date.issued2003-
dc.identifier.urihttp://10.0.0.11:8080/jspui/handle/bnmm/68660-
dc.descriptionThe first direct numerical simulations of turbulent Hall dynamos are presented. The evolution of an initially weak and small-scale magnetic field in a system maintained in a stationary regime of hydrodynamic turbulence (by a stirring force at a macroscopic scale) is studied to explore the conditions for exponential growth of the magnetic energy. The Hall current is shown to have a profound effect on turbulent dynamo action; it can strongly enhance or suppress the generation of the large-scale magnetic energy depending on the relative values of the length scales of the system.-
dc.descriptionFil:Mininni, P.D. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.-
dc.descriptionFil:Gómez, D.O. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.-
dc.formatapplication/pdf-
dc.languageeng-
dc.rightsinfo:eu-repo/semantics/openAccess-
dc.rightshttp://creativecommons.org/licenses/by/2.5/ar-
dc.sourceAstrophys. J. Lett. 2003;587(1 I):472-481-
dc.source.urihttp://digital.bl.fcen.uba.ar/Download/paper/paper_20418205_v587_n1I_p472_Mininni.pdf-
dc.subjectGalaxies: magnetic fields-
dc.subjectISM: magnetic fields-
dc.subjectMagnetic fields-
dc.subjectMHD-Stars: magnetic fields-
dc.titleDynamo action in magnetohydrodynamics and Hall-magnetohydrodynamics-
dc.typeinfo:eu-repo/semantics/article-
dc.typeinfo:ar-repo/semantics/artículo-
dc.typeinfo:eu-repo/semantics/publishedVersion-
Aparece en las colecciones: FCEN - Facultad de Ciencias Exactas y Naturales. UBA

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