Logo

Ekpyrotic and Cyclic Cosmology

Small book cover: Ekpyrotic and Cyclic Cosmology

Ekpyrotic and Cyclic Cosmology
by

Publisher: arXiv
Number of pages: 79

Description:
Ekpyrotic and cyclic cosmologies provide theories of the very early and of the very late universe. In these models, the big bang is described as a collision of branes - and thus the big bang is not the beginning of time. Before the big bang, there is an ekpyrotic phase with equation of state w=P/rho >> 1 during which the universe slowly contracts.

Home page url

Download or read it online for free here:
Download link
(940KB, PDF)

Similar books

Book cover: Dynamics of the Universe in ProblemsDynamics of the Universe in Problems
by - 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.
(6761 views)
Book cover: Introduction to relativistic astrophysics and cosmology through MapleIntroduction to relativistic astrophysics and cosmology through Maple
by - arXiv
The author presents the pedagogical introduction to relativistic astrophysics and cosmology, which is based on computational and graphical resources of Maple 6. The knowledge of basics of general relativity and differential geometry is supposed.
(12154 views)
Book cover: Big Bang Nucleosynthesis and Physics Beyond the Standard ModelBig Bang Nucleosynthesis and Physics Beyond the Standard Model
by - arXiv
We first present a pedagogical account of relativistic cosmology and primordial nucleosynthesis, discussing both theoretical and observational aspects, and then examine such constraints in detail, in particular those pertaining to new particles.
(8660 views)
Book cover: Superstring CosmologySuperstring Cosmology
by - arXiv
Aspects of superstring cosmology are reviewed with an emphasis on the cosmological implications of duality symmetries in the theory. The string effective actions are summarized and toroidal compactification to four dimensions reviewed.
(8124 views)