Dynamical analysis of nonminimal coupled theories

Sep 10, 2014
13 pages
Published in:
  • Phys.Rev.D 90 (2014) 12, 124065
  • Published: Dec 23, 2014
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Abstract: (APS)

In this work a dynamical system approach to nonminimal coupled f(R) theories is made. The solutions of three distinct models are obtained and their stability and physical interpretation are studied to ascertain their viability as candidates for dark energy. Comparison is drawn with previous works in the context of f(R) and nonminimally coupled models.

Note:
  • 13 pages, 10 figures, 7 tables. Published version
  • 04.20.Fy
  • 04.50.Kd
  • 98.80.Jk
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