Quasinormal modes and greybody factors of f(R) gravity minimally coupled to a cloud of strings in 2+1 dimensions

In this paper we have studied the propagation of a massless scalar field minimally coupled to a black hole with the source of cloud of strings in 2+1f(R) gravity theory. In particular we have found analytical results for the decay rate, reflection coefficient, greybody factors, as well as the black...

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Veröffentlicht in:	Annals of physics 2018-08, Vol.395, p.138-151
Hauptverfasser:	Övgün, Ali, Jusufi, Kimet
Format:	Artikel
Sprache:	eng
Schlagworte:	BLACK HOLES CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS Classical fields Cloud of strings black holes GRAVITATION Greybody factors QUANTIZATION Quasinormal modes SCALAR FIELDS SPACE-TIME STABILITY STRING MODELS SURFACE AREA
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