The non-minimal coupling constant and the primordial de Sitter state

@article{Hrycyna2020TheNC,
  title={The non-minimal coupling constant and the primordial de Sitter state},
  author={Orest Hrycyna},
  journal={arXiv: General Relativity and Quantum Cosmology},
  year={2020}
}
  • O. Hrycyna
  • Published 3 August 2020
  • Physics, Mathematics
  • arXiv: General Relativity and Quantum Cosmology
Dynamical systems methods are used to investigate dynamics of a flat Friedmann-Robertson-Walker cosmological model with the non-minimally coupled scalar field and a potential function. Performed analysis distinguishes the value of non-minimal coupling constant parameter $\xi=\frac{3}{16}$, which is the conformal coupling in five dimensional theory of gravity. It is shown that for a monomial potential functions at infinite values of the scalar field there exist generic de Sitter and Einstein-de… 

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