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arxiv: hep-th/0410225 · v1 · submitted 2004-10-22 · ✦ hep-th

Perturbations in Bouncing Cosmological Models

classification ✦ hep-th
keywords modelsbouncingcosmologicalperturbationswillbackgroundsbouncecomparison
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I describe the features and general properties of bouncing models and the evolution of cosmological perturbations on such backgrounds. I will outline possible observational consequences of the existence of a bounce in the primordial Universe and I will make a comparison of these models with standard long inflationary scenarios.

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