31 citations · 75 across the 6 of their papers we have counts for
3 papers · 1 filter
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…
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…
Some cosmological solutions in Einstein-Chern-Simons gravity
Luis Avilés, Patricio Mella, Cristian Quinzacara +1
In this paper we find new solutions for the so called Einstein-Chern-Simons Friedmann-Robertson-Walker field equations studied in refs. (Phys. Rev. D 84 (2011) 063506, Eur. Phys. J…