Gauntlett Jerome P, Mac Conamhna Oisín A P, Mateos Toni, Waldram Daniel
Theoretical Physics Group, Blackett Laboratory, Imperial College, London SW7 2AZ, United Kingdom.
Phys Rev Lett. 2006 Oct 27;97(17):171601. doi: 10.1103/PhysRevLett.97.171601.
For every positively curved Kähler-Einstein manifold in four dimensions, we construct an infinite family of supersymmetric solutions of type IIB supergravity. The solutions are warped products of AdS3 with a compact seven-dimensional manifold and have nonvanishing five-form flux. Via the anti-de Sitter/conformal field theory correspondence, the solutions are dual to two-dimensional conformal field theories with (0,2) supersymmetry. The corresponding central charges are rational numbers.
对于四维中每一个具有正曲率的凯勒 - 爱因斯坦流形，我们构造了一个IIB型超引力的无限族超对称解。这些解是(AdS_3)与一个紧致七维流形的扭曲积，并且具有非零的五形式通量。通过反德西特/共形场论对应，这些解对偶于具有((0,2))超对称性的二维共形场论。相应的中心荷是有理数。
