Evolution of the Cosmological Horizons in a Universe with Countably Infinitely Many State Equations

B. Margalef-Bentabol; Juan Margalef-Bentabol; J. Cepa

DOI:10.1088/1475-7516/2013/02/015

Corpus ID: 119614479

Evolution of the Cosmological Horizons in a Universe with Countably Infinitely Many State Equations

@article{MargalefBentabol2013EvolutionOT,
  title={Evolution of the Cosmological Horizons in a Universe with Countably Infinitely Many State Equations},
  author={B. Margalef-Bentabol and Juan Margalef-Bentabol and J. Cepa},
  journal={arXiv: Cosmology and Nongalactic Astrophysics},
  year={2013}
}

B. Margalef-Bentabol, Juan Margalef-Bentabol, J. Cepa

Published 2013

Physics, Mathematics

arXiv: Cosmology and Nongalactic Astrophysics

This paper is the second of two papers devoted to the study of the evolution of the cosmological horizons (particle and event horizons). Specifically, in this paper we consider the extremely general case of an accelerated universe with countably infinitely many constant state equations, and we obtain simple expressions in terms of their respective recession velocities that generalize the previous results for one and two state equations. We also provide a qualitative study of the values of the… CONTINUE READING

View PDF on arXiv