Cosmology of the type IIB superstring

被引:29
作者
Copeland, EJ [1 ]
Lidsey, JE
Wands, D
机构
[1] Univ Sussex, Ctr Theoret Phys, Brighton BN1 9QH, E Sussex, England
[2] Univ London Queen Mary & Westfield Coll, Sch Math Sci, Astron Unit, London E1 4NS, England
[3] Univ Portsmouth, Sch Comp Sci & Math, Portsmouth PO1 2EG, Hants, England
来源
PHYSICAL REVIEW D | 1998年 / 57卷 / 02期
关键词
D O I
10.1103/PhysRevD.57.R625
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
The continuous and discrete symmetries of a dimensionally reduced type IIB superstring action are employed to generate four-dimensional cosmological solutions with non-trivial Neveu-Schwarz-Neveu-Schwarz and Ramond-Ramond form-fields from the dilaton-moduli-vacuum solutions.
引用
收藏
页码:R625 / R629
页数:5
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