Inflationary attractors from nonminimal coupling
General Relativity and Quantum Cosmology
2018-01-24 v1
Abstract
We show explicitly how the E model attractor is obtained from the general scalar-tensor theory of gravity with arbitrary conformal factors in the strong coupling limit. By using conformal transformations, any attractor with the observables and can be obtained. The existence of attractors imposes a challenge to distinguish different models.
Cite
@article{arxiv.1709.04252,
title = {Inflationary attractors from nonminimal coupling},
author = {Zhu Yi and Yungui Gong},
journal= {arXiv preprint arXiv:1709.04252},
year = {2018}
}
Comments
5 pages, 1 figures, prepared for the proceedings of the International Conference on Gravitation : Joint Conference of ICGAC-XIII and IK15