165 citations · 245 across the 6 of their papers we have counts for
5 papers · 1 filter
Constructing networks of defects with scalar fields
V. I. Afonso, D. Bazeia, M. A. Gonzalez Leon +2
We propose a new way to build networks of defects. The idea takes advantage of the deformation procedure recently employed to describe defect structures, which we use to construct…
Orbit-based deformation procedure for two-field models
V. I. Afonso, D. Bazeia, M. A. Gonzalez Leon +2
We present a method for generating new deformed solutions starting from systems of two real scalar fields for which defect solutions and orbits are known. The procedure generalizes…
Generalized Global Defect Solutions
D. Bazeia, L. Losano, R. Menezes +1
We investigate the presence of defect structures in generalized models described by real scalar field in space-time dimensions. We work with two distinct generalizations, o…
New soluble nonlinear models for scalar fields
C. A. Almeida, D. Bazeia, L. Losano +1
We extend a deformation prescription recently introduced and present some new soluble nonlinear problems for kinks and lumps. In particular, we show how to generate models which pr…
Kinks and domain walls in models for real scalar fields
D. Bazeia, A. S. Inacio, L. Losano
We investigate several models described by real scalar fields, searching for topological defects, and investigating their linear stability. We also find bosonic zero modes and exam…