Oscillons in the presence of external potential

DOI10.1007/JHEP01(2018)101zbMath1384.83034arXiv1706.09234WikidataQ112231486 ScholiaQ112231486MaRDI QIDQ1745515

Yakov Shnir, Tomasz Romanczukiewicz

Publication date: 17 April 2018

Published in: Journal of High Energy Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1706.09234

zbMATH Keywords

field theories in lower dimensionsnonperturbative effectssolitons monopoles and instantons

Mathematics Subject Classification ID

Nonperturbative methods of renormalization applied to problems in quantum field theory (81T16) Soliton equations (35Q51) Analogues of general relativity in lower dimensions (83C80)

Related Items (9)

False vacuum decay in kink scattering ⋮ Oscillons in a perturbed signum-Gordon model ⋮ Scattering of compact oscillons ⋮ The ${\phi}^4$ model with the BPS preserving defect ⋮ Kink Dynamics in the $\varphi^{4}$ Model with Extended Impurity ⋮ Wobbling double sine-Gordon kinks ⋮ Roper resonances and quasi-normal modes of skyrmions ⋮ Boundary scattering in the \({\varphi}^6\) model ⋮ Creating oscillons and oscillating kinks in two scalar field theories

Cites Work

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• Boundary scattering in the \(\phi^4\) model
• Weakly nonlocal envelope solitary waves: Numerical calculations for the Klein-Gordon \((\phi^4)\) equation
• Roper resonances and quasi-normal modes of skyrmions
• Dynamics near the threshold for blowup in the one-dimensional focusing nonlinear Klein-Gordon equation
• kinks - gradient flow and dynamics
• Creation of kink and antikink pairs forced by radiation
• Interaction of sine-Gordon kinks with defects: Phase space transport in a two-mode model

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