782 citations · 1.2k across the 28 of their papers we have counts for
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A black hole solution in conformal supergravity
Pedro D. Alvarez, Cristóbal Corral, Jorge Zanelli
We present a three-parameter family of analytic black-hole solutions in the bosonic sector of a four-dimensional supersymmetric model with matter fields in the adjoint representati…
Conformal renormalization of scalar-tensor theories
Giorgos Anastasiou, Ignacio J. Araya, Mairym Busnego-Barrientos +2
We study a conformally coupled scalar-tensor theory with a quartic potential possessing local conformal symmetry up to a boundary term. We show that requiring the restoration of th…
Higher-curvature generalization of Eguchi-Hanson spaces
Cristóbal Corral, Daniel Flores-Alfonso, Gastón Giribet +1
We construct higher-dimensional generalizations of the Eguchi-Hanson gravitational instanton in the presence of higher-curvature deformations of general relativity. These spaces ar…
Gravitational instantons with conformally coupled scalar fields
José Barrientos, Adolfo Cisterna, Cristóbal Corral +1
We present novel regular Euclidean solutions to General Relativity in presence of Maxwell and conformally coupled scalar fields. In particular, we consider metrics of the Eguchi-Ha…