CLASSICAL MODULI O(ALPHA') HAIR

被引：22

作者：

KANTI, P

TAMVAKIS, K

机构：

[1] Division of Theoretical Physics, Physics Department, University of Ioannina

来源：

PHYSICAL REVIEW D | 1995年 / 52卷 / 06期

关键词：

D O I：

10.1103/PhysRevD.52.3506

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We extend existing treatments of black hole solutions in string gravity to include moduli fields. We compute the external moduli and dilaton hair, as well as their associated axions, to O(alpha') in the framework of the loop-corrected superstring effective action for a Kerr-Newman black hole background.

引用

页码：3506 / 3511

页数：6