Nonsingular Einsteinian Cosmology : How Galactic Momentum Prevents Cosmic Singularities
Author
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-3, 3 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-07-22
Country of Publication
Egypt
No. of Pages
3
Main Subjects
Abstract EN
It is shown how Einstein's equation can account for the evolution of the universe without an initial singularity and can explain the inflation epoch as a momentum dominated era in which energy from matter and radiation drove extremely accelerated expansion of space.
It is shown how an object with momentum loses energy to the expanding universe and how this energy can contribute to accelerated spatial expansion more effectively than vacuum energy, because virtual particles, the source of vacuum energy, can have negative energy, which can cancel any positive energy from the vacuum.
Radiation and matter with momentum have positive but decreasing energy in the expanding universe, and the energy lost by them can contribute to accelerated spatial expansion between galactic clusters, making dark energy a classical effect that can be explained by general relativity without quantum mechanics, and, as (13) and (15) show, without an initial singularity or a big bang.
This role of momentum, which was overlooked in the Standard Cosmological Model, is the basis of a simpler model which agrees with what is correct in the old model and corrects what is wrong with it.
American Psychological Association (APA)
Epstein, Kenneth J.. 2013. Nonsingular Einsteinian Cosmology : How Galactic Momentum Prevents Cosmic Singularities. Journal of Gravity،Vol. 2013, no. 2013, pp.1-3.
https://search.emarefa.net/detail/BIM-485454
Modern Language Association (MLA)
Epstein, Kenneth J.. Nonsingular Einsteinian Cosmology : How Galactic Momentum Prevents Cosmic Singularities. Journal of Gravity No. 2013 (2013), pp.1-3.
https://search.emarefa.net/detail/BIM-485454
American Medical Association (AMA)
Epstein, Kenneth J.. Nonsingular Einsteinian Cosmology : How Galactic Momentum Prevents Cosmic Singularities. Journal of Gravity. 2013. Vol. 2013, no. 2013, pp.1-3.
https://search.emarefa.net/detail/BIM-485454
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-485454