Fermionic greybody factors of two and five-dimensional dilatonic black holes

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dc.contributor.authorBecar, Ramon
dc.contributor.authorGonzáles Mondaca, Pablo
dc.contributor.authorVasquez, Yerko
dc.date2014
dc.date.accessioned2021-04-30T16:46:58Z
dc.date.available2021-04-30T16:46:58Z
dc.description.abstractWe study fermionic perturbations in the background of a two and five-dimensional dilatonic black holes. Then, we compute the reflection and transmission coefficients and the absorption cross section for fermionic fields, and we show numerically that the absorption cross section vanishes in the low and high frequency limit. Also we find that beyond a certain value of the horizon radius r(0) the absorption cross section for five-dimensional dilatonic black hole is constant. Besides, we have find that the absorption cross section decreases for higher angular momentum, and it decreases when the mass of the fermionic field increases.
dc.identifier.citation The European Physical Journal C, Vol. 74, 1-8, 2014
dc.identifier.doi10.1140/epjc/s10052-014-3028-7
dc.identifier.urihttp://repositoriodigital.uct.cl/handle/10925/3436
dc.language.isoen
dc.publisherSPRINGER
dc.publisherthe Società Italiana di Fisica
dc.publisherEDP Sciences
dc.rightsObra bajo licencia Creative Commons Atribución 4.0 Internacional
dc.source The European Physical Journal C
dc.titleFermionic greybody factors of two and five-dimensional dilatonic black holes
dc.typeArtículo de Revista
uct.catalogadorbmc
uct.comunidadIngeniería
uct.facultadFacultad de Ingeniería
uct.indizacionSCI EXPANDED
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