Holography and string dynamics in time-dependent backgrounds

被引：59

作者：

Hashimoto, A

Sethi, S

机构：

[1] Inst Adv Study, Sch Nat Sci, Princeton, NJ 08540 USA

[2] Univ Chicago, Enrico Fermi Inst, Chicago, IL 60637 USA

来源：

PHYSICAL REVIEW LETTERS | 2002年 / 89卷 / 26期

关键词：

D O I：

10.1103/PhysRevLett.89.261601

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We study the dynamics of D-branes in a smooth time-dependent background. The theory on the branes is a time-dependent noncommutative field theory. We find the metric and fluxes that determine the dual holographic closed string theory. This provides a concrete example of holography in a cosmological setting.

引用

页数：4

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