
Lectures on Inflation and Cosmological Perturbations
by David Langlois
Publisher: arXiv 2010
Number of pages: 56
Description:
Inflation is today the main theoretical framework that describes the early Universe. The purpose of these lectures is to give a pedagogical introduction to inflation and the production of primordial perturbations, as well as a review of some of the latest developments in this domain.
Download or read it online for free here:
Download link
(630KB, PDF)
Similar books
Dynamics of the Universe in Problemsby Yu. L. Bolotin, et al. - UniverseInProblems.com
Problem book on cosmology that includes its spectacular recent achievements. There are over 1000 problems, covering topics from the dynamics of the expanding Universe and CMB to cosmology beyond the Lambda-CDM model and holography.
(13092 views)
Applied Cosmography: A Pedagogical Reviewby Yu. L. Bolotin, et al. - arXiv.org
Cosmography is in fact a kinematics of cosmological expansion. The effectiveness of cosmography lies in the fact that it allows, based on the observations, to perform a rigid selection of models that do not contradict the cosmological principle.
(7692 views)
Everything You Always Wanted To Know About The Cosmological Constant Problemby Jerome Martin - arXiv
This text discusses the cosmological constant problem at a pedagogical but fully technical level. We review how the vacuum energy can be regularized in flat and curved space-time and how it can be understood in terms of Feynman bubble diagrams.
(12881 views)
The Beginning and Evolution of the Universeby Bharat Ratra, Michael S. Vogeley - arXiv
The authors review the current standard model for the evolution of the Universe from an early inflationary epoch to the complex hierarchy of structure seen today. The text concludes with discussion of some open questions in cosmology.
(16786 views)