Quantum cosmology of tachyons in string theory

被引：1

作者：

García-Compeán, H ^{[1
]}

García-Jiménez, G ^{[1
]}

Obregón, O ^{[1
]}

Ramírez, C ^{[1
]}

机构：

[1] Inst Politecn Nacl, Ctr Invest & Estudios Avanzados, Dept Fis, Mexico City 07000, DF, Mexico

来源：

VI MEXICAN SCHOOL ON GRAVITATION AND MATHEMATICAL PHYSICS | 2005年 / 24卷

关键词：

D O I：

10.1088/1742-6596/24/1/019

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The Hamiltonian formulation of the effective bosonic action of the SDp-brane in Type II superstring theory is given. This effective description involves the Tachyon driven matter coupled to bosonic ten dimensional Type II supergravity. An exact solution to the corresponding Wheeler-deWitt equation in the late-time limit of the rolling tachyon is found. Finally some comments about the incorporation of electromagnetic fluxes are given.

引用

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页码：161 / 166

页数：6

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