D1-D5 black hole microstate counting from supergravity | Zendy

Slava Rychkov | Zendy

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D1-D5 black hole microstate counting from supergravity

Author(s) -

Slava Rychkov

Publication year - 2006

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 - 10.1088/1126-6708/2006/01/063

Subject(s) - ministate , supergravity , moduli space , physics , quantization (signal processing) , moduli , covariant transformation , duality (order theory) , mathematical physics , theoretical physics , supersymmetry , mathematics , quantum mechanics , pure mathematics , psychology , electroencephalography , psychiatry , algorithm

We quantize the moduli space of regular D1-D5 microstates, directly from TypeIIB SUGRA. The moduli space is parametrized by a smooth closednon-selfintersecting curve in four dimensions, and we derive that thecomponents of the curve satisfy chiral boson commutation relations, with thecorrect value of the effective Planck constant previously conjectured usingU-duality. We use the Crnkovic-Witten-Zuckerman covariant quantization method,previously used to quantize the `bubbling AdS' geometries, combined with acertain new `consistency condition' which allows us to reduce the computationto quantizing perturbations around the plane wave.Comment: 18 pages, 2 figures, JHEP3.cls; v2: references and comments adde

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