Multidimensional Integrable Cosmological Models with Dynamical and Spontaneous Compactification

U. Bleyer; A. Zhuk

Multidimensional Integrable Cosmological Models with Dynamical and Spontaneous Compactification

广义相对论与量子宇宙学 2009-09-25 v2

作者: U. Bleyer , A. Zhuk

摘要

Multidimensional cosmological models with $n (n > 1)$ spaces of constant curvature are discussed classically and with respect to canonical quantization. These models are integrable in the case of Ricci flat internal spaces. For positive curvature in the external space we find exact solutions modelling dynamical as well as spontaneous compactification of internal spaces.

关键词

kaluza-klein theory isometric embedding cosmology

引用

@article{arxiv.gr-qc/9405028,
  title  = {Multidimensional Integrable Cosmological Models with Dynamical and Spontaneous Compactification},
  author = {U. Bleyer and A. Zhuk},
  journal= {arXiv preprint arXiv:gr-qc/9405028},
  year   = {2009}
}

备注

22 pages, 3 figures available on request from [email protected], Potsdam University, preprint Free University Berlin FUB-HEP/93-19

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