English

A Universe with both acceleration and deceleration

Astrophysics 2007-05-23 v1

Abstract

A model for the universe with both acceleration and deceleration is given. The model incorporates an initial acceleration, then a deceleration as has been observed by Schaefer in respect of gamma ray bursts, a second phase of acceleration that would explain the observations by Perlmutter et.al. on supernovae, and a second phase of deceleration in the future.

Keywords

Cite

@article{arxiv.astro-ph/0601536,
  title  = {A Universe with both acceleration and deceleration},
  author = {Nalin de Silva},
  journal= {arXiv preprint arXiv:astro-ph/0601536},
  year   = {2007}
}

Comments

5 pages, 1 figure