Microscopic entropy of the most general four-dimensional BPS black hole | Zendy

Matteo Bertolini | Zendy; Mario Trigiante | Zendy

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Microscopic entropy of the most general four-dimensional BPS black hole

Author(s) -

Matteo Bertolini,

Mario Trigiante

Publication year - 2000

Publication title -

journal of high energy physics

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.998

H-Index - 261

eISSN - 1126-6708

pISSN - 1029-8479

DOI - 10.1088/1126-6708/2000/10/002

Subject(s) - physics , string theory , modulo , theoretical physics , entropy (arrow of time) , black hole thermodynamics , black brane , mathematical physics , extremal black hole , mathematics , quantum mechanics , combinatorics

In a recent paper we have given the macroscopic and microscopic descriptionof the generating solution of toroidally compactified string theory BPS blackholes. In this note we compute its corresponding microscopic entropy. Since bydefinition the generating solution is the most general solution moduloU-duality transformations, this result allows for a description of thefundamental degrees of freedom accounting for the entropy of any regular BPSblack holes of toroidally compactified string (or M) theory.Comment: 15 pages, latex. Misprints corrected, few points clarified and a reference adde

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