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Brane cosmology: an introduction

David Langlois
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Abstract

These notes give an introductory review on brane cosmology. This subject deals with the cosmological behaviour of a brane-universe, i.e. a three-dimensional space, where ordinary matter is confined, embedded in a higher dimensional spacetime. In the tractable case of a five-dimensional bulk spacetime, the brane (modified) Friedmann equation is discussed in detail, and various other aspects are presented, such as cosmological perturbations, bulk scalar fields and systems with several branes.

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David Langlois. 2002-09-30. Brane cosmology: an introduction. https://doi.org/10.1143/ptps.148.181

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