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Abdujabbarov, Ahmadjon; Atamurotov, Farruh; Dadhich, Naresh; Ahmedov, Bobomurat; Stuchlik, Zdenek
{ "@context": "https://schema.org/", "@id": 80635, "@type": "ScholarlyArticle", "creator": [ { "@type": "Person", "name": "Abdujabbarov, Ahmadjon" }, { "@type": "Person", "name": "Atamurotov, Farruh" }, { "@type": "Person", "name": "Dadhich, Naresh" }, { "@type": "Person", "name": "Ahmedov, Bobomurat" }, { "@type": "Person", "affiliation": "Silesian Univ Opava, Inst Phys, Fac Philosophy & Sci, Opava, Czech Republic", "name": "Stuchlik, Zdenek" } ], "datePublished": "2015-01-01", "description": "We study physical processes around a rotating black hole in pure Gauss-Bonnet (GB) gravity. In pure GB gravity, the gravitational potential has a slower fall-off as compared to the corresponding Einstein potential in the same dimension. It is therefore expected that the energetics of a pure GB black hole would be weaker, and our analysis bears out that the efficiency of energy extraction by the Penrose-process is increased to 25.8% and the particle acceleration is increased to 55.28 %; the optical shadow of the black hole is decreased. These are in principle distinguishing observable features of a pure GB black hole.", "headline": "Energetics and optical properties of 6-dimensional rotating black hole in pure Gauss-Bonnet gravity", "identifier": 80635, "image": "https://aperta.ulakbim.gov.tr/static/img/logo/aperta_logo_with_icon.svg", "license": "http://www.opendefinition.org/licenses/cc-by", "name": "Energetics and optical properties of 6-dimensional rotating black hole in pure Gauss-Bonnet gravity", "url": "https://aperta.ulakbim.gov.tr/record/80635" }
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