36 citations · 234 across the 19 of their papers we have counts for
3 papers · 1 filter
Collective coordinates method for long-range kink collisions
J. G. F. Campos, A. Mohammadi, T. Romanczukiewicz
In this paper, we explored a class of potentials with three minima that support kink solutions exhibiting one long-range tail. We analyzed antikink-kink interactions using an effec…
On the localized and delocalized modes in kink-antikink interactions: a toy model
Carlos E. S. Santos, João G. F. Campos, Azadeh Mohammadi
This study deals with a piecewise scalar field theory in dimensions. The scalar field potential is designed with a triple-well shape, engendering kink solutions with…
Abelian Chern-Simons vortices in the presence of magnetic impurities
Dionisio Bazeia, João G. F. Campos, Azadeh Mohammadi
This work deals with Abelian Chern-Simons vortices interacting with magnetic impurities. We compute static solutions with winding numbers zero and one. Then, we develop a numerical…