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arXiv · hep-th/0301168

Cosmological solutions of braneworlds with warped and compact dimensions

T. Multamaki·I. Vilja
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Abstract

We study cosmological aspects of braneworld models with a warped dimension and an arbitrary number of compact dimensions. With a stabilized radion, a number of different cosmological bulk solutions are found in a general case. Both one and two brane models are considered. The Friedmann equation is calculated in each case. Particular attention is paid to six dimensional models where we find that the usual Friedmann equation can typically be recovered without fine-tuning.

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T. Multamaki, I. Vilja. 2003-02-04. Cosmological solutions of braneworlds with warped and compact dimensions. https://doi.org/10.1016/s0370-2693(03)00307-1

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