105 citations · 1.1k across the 56 of their papers we have counts for
4 papers · 2 filters
Gravitationally Generated Interactions
Salvatore Capozziello, Mariafelicia De Laurentis, Luca Fabbri +1
Starting from a 5D-Riemannian manifold, we show that a reduction mechanism to 4D-spacetimes reproduces Extended Theories of Gravity (ETGs) that are direct generalizations of Einste…
Running coupling in electroweak interactions of leptons from f(R)-gravity with torsion
Salvatore Capozziello, Mariafelicia De Laurentis, Luca Fabbri +1
The f(R)-gravitational theory with torsion is considered for one family of leptons; it is found that the torsion tensor gives rise to interactions having the structure of the weak…
A modified theory of gravity with torsion and its applications to cosmology and particle physics
Luca Fabbri, Stefano Vignolo
In this paper we consider the most general least-order derivative theory of gravity in which not only curvature but also torsion is explicitly present in the Lagrangian, and where…
A square-torsion modification of Einstein-Cartan theory
Luca Fabbri, Stefano Vignolo, Cosimo Stornaiolo
In the present paper we consider a theory of gravity in which not only curvature but also torsion is explicitly present in the Lagrangian, both with their own coupling constant. In…