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arXiv · 1308.0229

Cosmological Sigma Model with Non-Minimal Coupling to the Target Space

V. K. Shchigolev
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Abstract

A homogeneous and isotropic Universe in the framework of nonlinear sigma model with non-minimal coupling to the target space is considered. A two-component model of such a sort is preliminary investigated. Some solutions for this model are given. Perspectives and directions of development of such a sort of models are designated.

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V. K. Shchigolev. 2013-08-01. Cosmological Sigma Model with Non-Minimal Coupling to the Target Space. https://doi.org/10.2478/s11534-014-0504-5

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