Orbit based procedure for doublets of scalar fields and the emergence of triple kinks and other defects
arXiv:1405.5458 · doi:10.1016/j.physletb.2014.07.063
Abstract
In this work we offer an approach to enlarge the number of exactly solvable models with two real scalar fields in (1+1)D. We build some new two-field models, and obtain their exact orbits and exact or numerical field configurations. It is noteworthy that a model presenting triple-kinks and double-flat-top lumps is among those new models.
References in corpus (17)
- Four-dimensional gravity on a thick domain wall
- Solitons in systems of coupled scalar fields
- Thick domain walls and singular spaces
- Degenerate Domain Wall Solutions in Supersymmetric Theories
- Bags, junctions, and networks of BPS and non-BPS defects
- Dynamical transitions in correlated driven diffusion in a periodic potential
- Soliton Stability in Systems of Two Real Scalar Fields
- Degenerate and critical Bloch branes
- Tiling the plane without supersymmetry
- General solutions for some classes of interacting two field kinks
- Non-polynomial potentials with deformable topological structures
- Topological Defects and the Trial Orbit Method
- Origin of Multikinks in Dispersive Nonlinear Systems
- Orbit-based deformation procedure for two-field models
- Expanding the class of general exact solutions for interacting two field kinks
- Analytical Multi-kinks in smooth potentials
- Deformed solitons: The case of two coupled scalar fields
Cited by in corpus (6)
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- Multikink solutions and deformed defects
- Cosmological scenarios from multiquintessence
- Creating Oscillons and Oscillating Kinks in Two Scalar Field Theories
- Extended multi-scalar field theories in (1+1) dimensions