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dc.contributor.authorSimões Júnior, Fernando Jaques Ruizpt_BR
dc.contributor.authorPavan, Joelpt_BR
dc.contributor.authorGaelzer, Rudipt_BR
dc.contributor.authorZiebell, Luiz Fernandopt_BR
dc.contributor.authorYoon, Peter H.pt_BR
dc.date.accessioned2016-06-09T02:08:36Zpt_BR
dc.date.issued2013pt_BR
dc.identifier.issn1070-664Xpt_BR
dc.identifier.urihttp://hdl.handle.net/10183/142397pt_BR
dc.description.abstractIn this paper an electromagnetic particle code is used to investigate the spontaneous thermal emission. Specifically we perform particle-in-cell simulations employing a non-relativistic isotropic Maxwellian particle distribution to show that thermal fluctuations are related to the origin of spontaneous magnetic field fluctuation. These thermal fluctuations can become seed for further amplification mechanisms and thus be considered at the origin of the cosmological magnetic field, at microgauss levels. Our numerical results are in accordance with theoretical results presented in the literature.en
dc.format.mimetypeapplication/pdf
dc.language.isoengpt_BR
dc.relation.ispartofPhysics of plasmas. Melville. Vol. 20, no. 10 (Oct. 2013), 100702, 3 p.pt_BR
dc.rightsOpen Accessen
dc.subjectEquações de Maxwellpt_BR
dc.subjectCampos magnéticospt_BR
dc.titleParticle-in-cell simulations on spontaneous thermal magnetic field fluctuationspt_BR
dc.typeArtigo de periódicopt_BR
dc.identifier.nrb000905193pt_BR
dc.type.originEstrangeiropt_BR


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