HAWKING RADIATION FOR SCALAR AND DIRAC FIELDS IN FIVE-DIMENSIONAL DILATONIC BLACK HOLE VIA ANOMALIES

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dc.contributor.authorBecar, Ramon
dc.contributor.authorGonzalez, P. A.
dc.date2012
dc.date.accessioned2021-04-30T16:46:58Z
dc.date.available2021-04-30T16:46:58Z
dc.description.abstractWe study massive scalar fields and Dirac fields propagating in a five-dimensional dilatonic black hole background. We expose that for both fields the physics can be described by a two-dimensional theory, near the horizon. Then, in this limit, by applying the covariant anomalies method we find the Hawking flux by restoring the gauge invariance and the general coordinate covariance, which coincides with the flux obtained from integrating the Planck distribution for fermions.
dc.identifier.citationINTERNATIONAL JOURNAL OF MODERN PHYSICS D,Vol.21,,2012
dc.identifier.doi10.1142/S0218271812500307
dc.identifier.urihttp://repositoriodigital.uct.cl/handle/10925/3435
dc.language.isoen
dc.publisherWORLD SCIENTIFIC PUBL CO PTE LTD
dc.sourceINTERNATIONAL JOURNAL OF MODERN PHYSICS D
dc.subject.englishHawking radiation
dc.subject.englishanomalies
dc.titleHAWKING RADIATION FOR SCALAR AND DIRAC FIELDS IN FIVE-DIMENSIONAL DILATONIC BLACK HOLE VIA ANOMALIES
dc.typeArticle
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