54 citations · 181 across the 10 of their papers we have counts for
11 papers
Massless fermions localization on domain walls
Rommel Guerrero, R. Omar Rodriguez, Francisco Carreras
Massless fermions on scalar domain walls are considered. Two walls are established, corresponding to 5-dimensional static spacetime asymptotically Anti de-Sitter, differentiated by…
A kink solution and its local stability
Rommel Guerrero, R. Omar Rodriguez, Rafael Chavez
A non-abelian kink inducing asymptotically the breaking pattern is obtained. We consider a fourth order Higgs potential in a …
Fermions localization on de Sitter branes
Rommel Guerrero, R. Omar Rodriguez
Spin 1/2 fields localization on an asymmetric dS scenario, where the brane interpolates between two spacetimes dS and AdS, is determined. The bulk spinor is coupl…
thick branes and perturbative stability
Rafael Chavez, Rommel Guerrero, R. Omar Rodriguez
Three self-gravitating domain walls in five dimensions are obtained and their properties are analyzed. These non-abelian domain walls interpolate between AdS spaceti…
Including gauge symmetry in the localization mechanism of massive vector fields
Rommel Guerrero, R. Omar Rodriguez
On the four-dimensional sector of an AdS warped geometry the standard electromagnetic interaction can be simulated by massive vector fields via the Ghoroku - Nakamura localizat…
Newtonian gravity and resonance on de-Sitter branes
Adriana Araujo, Rommel Guerrero, R. Omar Rodriguez
A dS brane on the boundary between two five-dimensional spacetimes is determined. We consider asymmetric scenarios with AdS vacua at each side of the dS brane; and as a resul…