Exact microscopic entropy of non-supersymmetric extremal black rings
نویسندگان
چکیده
منابع مشابه
Exact Microscopic Entropy of Non-Supersymmetric Extremal Black Rings
In this brief note we show that the horizon entropy of the largest known class of nonsupersymmetric extremal black rings, with up to six parameters, is exactly reproduced for all values of the ring radius using the same conformal field theory of the fourcharge four-dimensional black hole. A particularly simple case is a dipole black ring without any conserved charges. The mass gets renormalized...
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ژورنال
عنوان ژورنال: Classical and Quantum Gravity
سال: 2008
ISSN: 0264-9381,1361-6382
DOI: 10.1088/0264-9381/25/17/175005