73 citations · 335 across the 21 of their papers we have counts for
21 papers
Kinks in generalized scalar field models and their scattering properties
D. Bazeia, A. S. Lobão, Fabiano C. Simas
This work investigates kink solutions in one-dimensional scalar field theories. We begin with a review of the formalism used to obtain these solutions, presenting the BPS formalism…
Hybrid branes from split kinks
D. Bazeia, A. S. Lobão, M. A. Marques
In this work, we investigate braneworld models generated by scalar fields in which one field has a split kink profile, in which a kink separates into two kinklike configurations. O…
Scalar-tensor representation to brane with Gauss-Bonnet gravity
A. S. Lobão, João Luís Rosa, D. Bazeia
In this paper, we generalize the analysis of the brane via the inclusion of a term proportional to the Gauss-Bonnet invariant. We consider an action of the form $F(R,G,T)=…
Cuscuta-Galileon Braneworlds
D. Bazeia, A. S. Lobão, M. A. Marques +1
We investigate braneworlds modeled by topological solutions that arise from the so-called Cuscuta-Galileon model. We develop a first order framework and illustrate our procedure wi…
Thick brane models in generalized mimetic gravity
A. S. Lobão
In this work, we investigate braneworld models in mimetic gravity, with the source field having generalized dynamics. We present the mathematical description necessary to study the…
Multi-kink braneworld configurations in the scalar-tensor representation of gravity
D. Bazeia, A. S. Lobão, João Luís Rosa
In this work we investigate the brane in the scalar-tensor representation, where the solutions of the equations of motions for the source field engender topological defect…