287 citations
- Centre National de la Recherche ScientifiqueFR28 papers
- Pontificia Universidad Católica de ChileCL24 papers
- Centro de Estudios CientíficosCL23 papers
- University of ChileCL19 papers
- Centro de Investigación y de Estudios Avanzados del Instituto Politécnico NacionalMX18 papers
- Université LavalCA18 papers
- University of ConcepciónCL15 papers
- University of La SerenaCL14 papers
- Universidad Andrés BelloCL12 papers
- Austral University of ChileCL10 papers
- European Southern ObservatoryCL10 papers
- Université Paris-SaclayFR10 papers
5 papers · 2 filters
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…
Extended MacDowell-Mansouri Supergravity
Pedro D. Alvarez, Lucas Delage, Mauricio Valenzuela +1
We construct a gauge theory based in the supergroup that generalizes MacDowell-Mansouri supergravity. This is done introducing an extended notion of Hodge operator in…
Unconventional SUSY and Conventional Physics: A Pedagogical Review
Pedro D. Alvarez, Lucas Delage, Mauricio Valenzuela +1
In supersymmetric extensions of the Standard Model, the observed particles come in fermion-boson pairs necessary for the realization of supersymmetry (SUSY). In spite of the expect…
Rotating stealth black holes with a cohomogeneity-1 metric
Olaf Baake, Mokhtar Hassaine
In five dimensions we consider a general shift symmetric and parity preserving scalar tensor action that contains up to second order covariant derivatives of the scalar field. A ro…
Regular black holes and gravitational particle-like solutions in generic DHOST theories
Olaf Baake, Christos Charmousis, Mokhtar Hassaine +1
We construct regular, asymptotically flat black holes of higher order scalar tensor (DHOST) theories, which are obtained by making use of a generalized Kerr-Schild solution generat…