2018/02/28 by Igor Fomin, Sergey Chervon · 1 citation
Physics and Astronomy · #gr-qc
paper · pdf · doi:10.1142/s0217732318501614
published as Modern Physics Letters A Vol. 33 (2018) 1850161 · 9 pages. arXiv admin note: text overlap with arXiv:1711.06870
arxiv created 2018/04/03 · arxiv updated 2018/08/16
In this paper we consider the cosmological inflation within scalar-tensor gravity and compare it with standard inflation based on general relativity. The difference is determined by the value of the parameter Δ. This approach is associated with using the special ansatz which links a function that defines a type of gravity with a scale factor of the universe.