10 citations · 20 across the 4 of their papers we have counts for
4 papers
Late-time Cosmology of scalar field assisted gravity
S. A. Venikoudis, K. V. Fasoulakos, F. P. Fronimos
In this work we present the late-time behaviour of the Universe in the context of Einstein-Gauss-Bonnet gravitational theory. The theory involves a scalar field, which represents l…
Inflation with Gauss-Bonnet and Chern-Simons higher-curvature-corrections in the view of GW170817
S. A. Venikoudis, F. P. Fronimos
Inflationary era of our Universe can be characterized as semi-classical because it can be described in the context of four-dimensional Einsteins's gravity involving quantum correct…
Logarithmic corrected Einstein-Gauss-Bonnet inflation compatible with GW170817
S. A. Venikoudis, F. P. Fronimos
In this paper we investigate the inflationary phenomenology of an Einstein-Gauss-Bonnet theory with the extension of a logarithmic modified gravity, compatible with the GW17…
GW170817-compatible Constant-roll Einstein-Gauss-Bonnet Inflation and Non-Gaussianities
S. D. Odintsov, V. K. Oikonomou, F. P. Fronimos +1
In this paper we investigate the inflationary phenomenology of an Einstein-Gauss-Bonnet theory compatible with the GW170817 event, by imposing the constant-roll evolution on the sc…