Noether symmetry of F(T) cosmology with quintessence and phantom scalar fields

2012/09/28 by Mubasher Jamil, D. Momeni, R. Myrzakulov · 2 citations
Physics and Astronomy · #physics.gen-ph #astro-ph.CO

paper · pdf · doi:10.1140/epjc/s10052-012-2137-4

published as Eur. Phys. J. C (2012) 72:2137 · 15 pages,4 figures

arxiv created 2012/09/28 · arxiv updated 2012/10/02

Abstract

In this paper, we investigate the Noether symmetries of F(T) cosmology involving matter and dark energy. In this model, the dark energy is represented by a canonical scalar field with a potential. Two special cases for dark energy are considered including phantom energy and quintessence. We obtain F(T)∼ T^3/4, and the scalar potential V(ϕ)∼ϕ² for both models of dark energy and discuss quantum picture of this model. Some astrophysical implications are also discussed.

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