Spectral flow of the non-supersymmetric microstates of the D1-D5-KK system

被引：19

作者：

Al-Alawi, Jassem H. ^{[1
]}

Ross, Simon F. ^{[1
]}

机构：

[1] Univ Durham, Ctr Particle Theory, Dept Math Sci, Durham DH1 3LE, England

来源：

JOURNAL OF HIGH ENERGY PHYSICS | 2009年 / 10期

关键词：

Black Holes in String Theory; Black Holes; BLACK-HOLES; GEOMETRIES;

D O I：

10.1088/1126-6708/2009/10/082

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

We show that a realisation of spectral flow as a coordinate transformation for asymptotically four-dimensional solutions can be extended to the non-supersymmetric case. We apply this transformation to smooth geometries describing microstates of the D1-D5-KK monopole system in type IIB supergravity compactified on a six-torus, and obtain solutions with an additional momentum charge. We study the supersymmetric and near-core limits of this construction.

引用

页数：12

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