X-ray reflection spectroscopy with Kaluza-Klein black holes

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dc.contributor.authorZhu, Jiachen
dc.contributor.authorAbdikamalov, Askar B.
dc.contributor.authorAyzenberg, Dimitry
dc.contributor.authorAzreg-Ainou, Mustapha
dc.contributor.authorBambi, Cosimo
dc.contributor.authorJamil, Mubasher
dc.contributor.authorNampalliwar, Sourabh
dc.contributor.authorTripathi, Ashutosh
dc.contributor.authorZhou, Menglei
dc.date.accessioned2021-05-31T07:41:01Z
dc.date.available2021-05-31T07:41:01Z
dc.date.issued2020
dc.description.abstractKaluza-Klein theory is a popular alternative theory of gravity, with both non-rotating and rotating black hole solutions known. This allows for the possibility that the theory could be observationally tested. We present a model which calculates the reflection spectrum of a black hole accretion disk system, where the black hole is described by a rotating solution of the Kaluza-Klein theory. We also use this model to analyze X-ray data from the stella-mass black hole in GRS 1915+105 and provide constraints on the free parameters of the Kaluza-Klein black holes.en_US
dc.identifier.issn1434-6044en_US
dc.identifier.issue7en_US
dc.identifier.scopus2-s2.0-85087960535en_US
dc.identifier.urihttps://link.springer.com/content/pdf/10.1140/epjc/s10052-020-8198-x.pdf
dc.identifier.urihttp://hdl.handle.net/11727/5929
dc.identifier.volume80en_US
dc.identifier.wos000553033600001en_US
dc.language.isoengen_US
dc.relation.isversionof10.1140/epjc/s10052-020-8198-xen_US
dc.relation.journalEUROPEAN PHYSICAL JOURNAL Cen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergien_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectSPHERICALLY SYMMETRIC-SOLUTIONSen_US
dc.subjectSPINen_US
dc.subjectDISKen_US
dc.subjectSTATIONARYen_US
dc.subjectGRAVITYen_US
dc.titleX-ray reflection spectroscopy with Kaluza-Klein black holesen_US
dc.typeArticleen_US

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