47 citations · 80 across the 5 of their papers we have counts for
21 papers
Metric-Affine Myrzakulov Gravity Theories
N. Myrzakulov, R. Myrzakulov, L. Ravera
In this paper we review the Myrzakulov Gravity models (MG-N, with ) and derive their respective metric-affine generalizations (MAMG-N), discussing…
Three-dimensional Maxwellian Carroll gravity theory and the cosmological constant
Patrick Concha, Diego Peñafiel, Lucrezia Ravera +1
In this work, we present the three-dimensional Maxwell Carroll gravity by considering the ultra-relativistic limit of the Maxwell Chern-Simons gravity theory defined in three space…
Three-dimensional exotic Newtonian supergravity theory with cosmological constant
Patrick Concha, Lucrezia Ravera, Evelyn Rodríguez
We present a supersymmetric extension of the exotic Newtonian Chern-Simons gravity theory in three spacetime dimensions. The underlying new non-relativistic superalgebra is obtaine…
The Cosmology of Quadratic Torsionful Gravity
Damianos Iosifidis, Lucrezia Ravera
We study the cosmology of a quadratic metric-compatible torsionful gravity theory in the presence of a perfect hyperfluid. The gravitational action is an extension of the Einstein-…
Conformal gravity with totally antisymmetric torsion
Riccardo D'Auria, Lucrezia Ravera
We present a gauge theory of the conformal group in four spacetime dimensions with a non-vanishing torsion. In particular, we allow for a completely antisymmetric torsion, equivale…
Non-relativistic three-dimensional supergravity theories and semigroup expansion method
Patrick Concha, Marcelo Ipinza, Lucrezia Ravera +1
In this work we present an alternative method to construct diverse non-relativistic Chern-Simons supergravity theories in three spacetime dimensions. To this end, we apply the Lie…