STU black holes and string triality

被引：164

作者：

Behrndt, K

Kallosh, R

Rahmfeld, J

Shmakova, M

Wong, WK

机构：

[1] STANFORD UNIV,DEPT PHYS,STANFORD,CA 94305

[2] TEXAS A&M UNIV,DEPT PHYS,COLLEGE STN,TX 77843

[3] UNIV TENNESSEE,KNOXVILLE,TN 37996

[4] STANFORD UNIV,STANFORD LINEAR ACCELERATOR CTR,STANFORD,CA 94309

来源：

PHYSICAL REVIEW D | 1996年 / 54卷 / 10期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1103/PhysRevD.54.6293

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We find double-extreme black holes associated with the special geometry of the Calabi-Yau moduli space with the prepotential F = STU. The area formula is STU-moduli independent and has [SL(2,Z)](3) symmetry in space of charges. The dual version of this theory without a prepotential treats the dilaton S asymmetric vs T,U moduli. We display the dual relation between new (STU) black holes and stringy (S\TU) black holes using a particular Sp(8,Z) transformation,The area formula of one theory equals that of the dual theory when expressed in terms of dual charges. We analyze the relation between (STU) black holes to string triality of black holes: (S\TU), (T\US), (U\ST) solutions. In the democratic STU-symmetric version we find that all three S, T, and U duality symmetries are nonperturbative and mix electric and magnetic charges.

引用

页码：6293 / 6301

页数：9

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