31 citations · 31 across the 1 of their papers we have counts for
4 papers
Junction conditions in scalar-tensor theories
Luis Avilés, Hideki Maeda, Cristian Martinez
We analyze junction conditions at a null or non-null hypersurface in a large class of scalar-tensor theories in arbitrary dimensions. After showing that the metric a…
Stringy (Galilei) Newton-Hooke Chern-Simons Gravities
Luis Avilés, Joaquim Gomis, Diego Hidalgo
We construct Chern-Simons gravities in -dimensional space-time considering the Stringy Galilei algebra both with and without non-central extensions. In the first case, there…
Exact black-hole formation with a conformally coupled scalar field in three dimensions
Luis Avilés, Hideki Maeda, Cristian Martinez
We present exact dynamical and inhomogeneous solutions in three-dimensional AdS gravity with a conformally coupled scalar field. They contain stealth configurations of the scalar f…
Analytic topologically non-trivial solutions of the (3+1)-dimensional gauged Skyrme model and extended duality
L. Avilés, F. Canfora, N. Dimakis +1
We construct the first analytic examples of topologically non-trivial solutions of the (3+1)-dimensional gauged Skyrme model within a finite box in (3+1)-dimensional flat sp…