Phys. Rev. D 92, 123538 (2015) - Onset of acceleration in a universe initially filled by dark and baryonic matters in a nonminimally coupled teleparallel model

Onset of acceleration in a universe initially filled by dark and baryonic matters in a nonminimally coupled teleparallel model

H. Mohseni Sadjadi

Phys. Rev. D 92, 123538 – Published 29 December 2015

Abstract

A nonminimally coupled quintessence dark energy in a teleparallel model of gravity is considered. It is clarified how a matter dominated universe with initial negligible dark energy density can evolve to a late time de Sitter space-time via the $Z_{2}$ symmetry breaking.

Received 7 October 2015

DOI:https://doi.org/10.1103/PhysRevD.92.123538

© 2015 American Physical Society

Authors & Affiliations

H. Mohseni Sadjadi^*

Department of Physics, University of Tehran, P.O.B. 14395-547, Tehran 14399-55961, Iran

^*mohsenisad@ut.ac.ir

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Issue

Vol. 92, Iss. 12 — 15 December 2015

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