33 citations · 155 across the 9 of their papers we have counts for
8 papers
Geometrically constrained sine-Gordon field: BPS solitons and their collisions
E. da Hora, L. Pereira, C. dos Santos +1
We consider an enlarged -dimensional model with two real scalar fields, and whose scalar potential has a standard sector and a sine-Gordon one for …
BPS Maxwell-Chern-Simons vortices with internal structures: the Abelian Higgs and the gauged cases
J. Andrade, Rodolfo Casana, E. da Hora
We investigate the existence of first-order vortices inherent to both the Maxwell-Chern-Simons-Higgs and the Maxwell-Chern-Simons- models extended via the inclusion of an ex…
Nontopological first-order vortices in a gauged model with a dielectric function
R. Casana, M. L. Dias, E. da Hora
We consider nontopological first-order solitons arising from a gauged model in the presence of the Maxwell term multiplied by a nontrivial dielectric function. We implement…
First-order vortices in a gauged model with a Chern-Simons term
V. Almeida, R. Casana, E. da Hora
We consider a gauged theory in the presence of the Chern-Simons action, focusing our attention on those time-independent solutions possessing radial symmetry. In this conte…
Analytical self-dual solutions in a nonstandard Yang-Mills-Higgs scenario
R. Casana, M. M. Ferreira, E. da Hora +1
We have found analytical self-dual solutions within the generalized Yang-Mills-Higgs model introduced in Phys. Rev. D 86, 085034 (2012). Such solutions are magnetic monopoles satis…
Generalized BPS magnetic monopoles
R. Casana, M. M. Ferreira, E. da Hora
We show the existence of Bogomol'nyi-Prasad-Sommerfield (BPS) magnetic monopoles in a generalized Yang-Mills-Higgs model which is controlled by two positive functions. This effecti…