165 citations · 1.9k across the 71 of their papers we have counts for
11 papers · 1 filter
Oscillons in hyperbolic models
D. Bazeia, Adalto R. Gomes, K. Z. Nobrega +1
In this work we examine kink-antikink collisions in two distinct hyperbolic models. The models depend on a deformation parameter, which controls two main characteristics of the pot…
New results on asymmetric thick branes
D. Bazeia, D. A. Ferreira
This work deals with the presence and stability of thick brane solutions in the warped five dimensional braneworld scenario with a single extra spatial dimension of infinite extent…
Scattering of compactlike structures
D. Bazeia, T. S. Mendonca, R. Menezes +1
We investigate the collision of a new class of topological defects that tends to become compact as a control parameter increases to larger and larger values These new compactlike d…
Quasi-Compact Q-Balls
D. Bazeia, M. A. Marques, R. Menezes
This work deals with charged nontopological solutions that appear in relativistic models described by a single complex scalar field in two-dimensional spacetime. We study a model w…
Multilayered Vortices
D. Bazeia, M. A. Liao, M. A. Marques +1
Vortices are localized planar structures that attain topological stability and can be used to describe collective behavior in a diversity of situations of current interest in nonli…
Geometrically Constrained Kinklike Configurations
D. Bazeia, M. A. Liao, M. A. Marques
In this work we study kinklike structures, which are localized solutions that appear in models described by real scalar fields. The model to be considered is characterized by two r…