70 citations · 140 across the 11 of their papers we have counts for
3 papers · 1 filter
Palatini inflationary (non-)attractors: Universal mapping of observables
Christian Dioguardi, Francesco Gianesello, Antonio Racioppi
We study single-field slow-roll inflation in the context of Palatini gravity for the class of non-minimally coupled -attractors, i.e.,\ models where the same function fix…
Inflation with Nieh-Yan-like terms in metric-affine gravity
Ilaria Andrei, Christian Dioguardi, Damianos Iosifidis +3
We study single-field slow-roll inflation in metric-affine gravity with a scalar field non-minimally coupled to the non-Riemannian Ricci scalar and to the divergences of the torsio…
Quasi-pole quintessential inflation in metric-affine gravity
Konstantinos Dimopoulos, Christian Dioguardi, Ioannis D. Gialamas +1
We study quintessential inflation in the framework of metric-affine gravity. It is well known that non-minimal couplings with the Holst invariant can generate a quasi-pole inflatio…