150 citations · 343 across the 7 of their papers we have counts for
6 papers · 1 filter
New family of sine-Gordon models
D. Bazeia, L. Losano, R. Menezes +1
This work deals with a new family of models, which includes the sine-Gordon model and the double-sine-Gordon, triple-sine-Gordon and so on. The investigation is based on a deformat…
The structure of supersymmetry in symmetric quantum mechanics
D. Bazeia, Ashok Das, L. Greenwood +1
The structure of supersymmetry is analyzed systematically in symmetric quantum mechanical theories. We give a detailed description of supersymmetric systems associated…
Braneworld Models of Scalar Fields with Generalized Dynamics
D. Bazeia, A. R. Gomes, L. Losano +1
This work deals with braneworld models driven by real scalar fields with nonstandard dynamics. We develop the first-order formalism for models with standard gravity but with the sc…
Construction of topological defect networks with complex scalar fields
V. I. Afonso, D. Bazeia, M. A. Gonzalez Leon +2
This work deals with the construction of networks of topological defects in models described by a single complex scalar field. We take advantage of the deformation procedure recent…
Gravity localization on thick branes: a numerical approach
D. Bazeia, A. R. Gomes, L. Losano
We introduce a numerical procedure to investigate the spectrum of massive modes and its contribution for gravity localization on thick branes. After considering a model with an ana…
First-order formalism for scalar field in cosmology
D. Bazeia, L. Losano, J. J. Rodrigues
We present a general procedure to solve the equations of motion for cosmological models driven by real scalar fields with first-order differential equations. The method seems to ha…