12 citations · 28 across the 5 of their papers we have counts for
4 papers · 1 filter
Stable colored black holes with quartic self-interactions
Jose F. Rodriguez-Ruiz, Gabriel Gomez
We analytically prove the linear radial stability of non-Abelian black holes with quartic self-interactions. The background, constructed from the Wu-Yang magnetic monopole ansatz,…
Quasinormal modes and shadow in Einstein Maxwell power-Yang-Mills black hole
Angel Rincon, Gabriel Gómez
In the present paper, we investigate the quasinormal modes of an Einstein-Maxwell power-Yang-Mills black hole in four dimensions, considering a specific value of the power paramete…
Black Holes with Abelian and Non-Abelian Charges and Their Impact on Matter Accretion Flows
Gabriel Gómez, Ángel Rincón, Norman Cruz
We study the black hole spacetime structure of a model consisting of the standard Maxwell theory and a -power-Yang-Mills term. This non-linear contribution introduces a non-Abel…
Conformally and Disformally Coupled Vector field Models of Dark Energy
Gabriel Gómez
Scalar fields coupled to dark matter by conformal or disformal transformations give rise to a general class of scalar-tensor theories which leads to a rich phenomenology in a cosmo…