When the regularized Lovelock tensors are kinetically coupled to scalar field
arXiv:2006.15586
Abstract
The recently proposed regularized Lovelock tensors are kinetically coupled to the scalar field. The resulting equation of motion is second order. In particular, it is found that when the regularized Lovelock tensor is kinetically coupled to the scalar field, the scalar field is the potential candidate of cosmic dark energy.
7 pages, 2 figures