155 citations · 492 across the 14 of their papers we have counts for
6 papers
Early and late time cosmology: the gravity perspective
Francesco Bajardi, Rocco D'Agostino, Micol Benetti +2
Discrepancies between observations at early and late cosmic epochs, and the vacuum energy problem associated with the interpretation of cosmological constant, are questioning the $…
First post-Newtonian -body problem in Einstein-Cartan theory with the Weyssenhoff fluid: equations of motion
Emmanuele Battista, Vittorio De Falco
We derive the equations of motion for an -body system in the Einstein-Cartan gravity theory at the first post-Newtonian order by exploiting the Weyssenhoff fluid as the spin mod…
Comparing Equivalent Gravities: common features and differences
Salvatore Capozziello, Vittorio De Falco, Carmen Ferrara
We discuss equivalent representations of gravity in the framework of metric-affine geometries pointing out basic concepts from where these theories stem out. In particular, we take…
First-post-Newtonian generation of gravitational waves in Einstein-Cartan theory
Emmanuele Battista, Vittorio De Falco
In this paper we investigate the gravitational-wave generation problem at the first post-Newtonian order in the context of Einstein-Cartan theory by exploiting the Blanchet-Damour…
Three-dimensional general relativistic Poynting-Robertson effect II: Radiation field from a rigidly rotating spherical source
Pavel Bakala, Vittorio De Falco, Emmanuele Battista +4
We investigate the three-dimensional, general relativistic Poynting-Robertson effect in the case of rigidly rotating spherical source which emits radiation radially in the local co…
Approximate analytical calculations of photon geodesics in the Schwarzschild metric
Vittorio De Falco, Maurizio Falanga, Luigi Stella
We develop a method for deriving approximate analytical formulae to integrate photon geodesics in a Schwarzschild spacetime. Based on this, we derive the approximate equations for…