62 citations · 62 across the 2 of their papers we have counts for
2 papers
gr-qc2022★ 62 cited
Inflation in Metric-Affine Quadratic Gravity
Ioannis D. Gialamas, Kyriakos Tamvakis
In the general framework of Metric-Affine theories of gravity, where the metric and the connection are independent variables, we consider actions quadratic in the Ricci scalar curv…
gr-qc2021
Scale-invariance, dynamically induced Planck scale and inflation in the Palatini formulation
Ioannis D. Gialamas, Alexandros Karam, Thomas D. Pappas +2
We present two scale invariant models of inflation in which the addition of quadratic in curvature terms in the usual Einstein-Hilbert action, in the context of Palatini formulatio…