New scalar field models and their defect solutions

Abstract

In this work we introduce new scalar field models and study the defect solutions they may engender. The investigation is based on the deformation procedure, which greatly simplify the calculations, leading us to new models together with the corresponding solutions in a simple and powerful manner.

Latex File, 6 pages, 4 figures. To be published in Europhysics Letters

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Cited by in corpus (13)

• Kink-kink and kink-antikink interactions with long-range tails
• Long-range interactions of kinks
• Highly interactive kink solutions
• First-order formalism for flat branes in generalized N-field models
• The Hawking temperature in the context of dark energy
• Multi-sine-Gordon Models
• The Hawking Temperature in the context of Dark Energy for Reissner-Nordstrom and Kerr background
• Multikink solutions and deformed defects
• Construction of new scalar field models from the standard ${\varphi }^4$ theory
• Higher-order field theories: ${\varphi }^6$, ${\varphi }^8$ and beyond
• Kinks in massive non-linear ${\mathbb{S}}^1\times {\mathbb{S}}^1$-Sigma models
• BPS and semi-BPS kink families in two-component scalar field theories with fourth-degree polynomial potentials
• Topological and non-topological kink families in non-linear $({\mathbb{S}}^1\times {\mathbb{S}}^1)$-Sigma models