Year: 2022
Type: article
Abstract: The role played by a Lorentz-violating term on the outcomes of kink scattering in the model is investigated by using the Fourier spectral method. Impacts of the Lorentz-violating term on the critical velocities, the location of two-bounce windows, and the maximal values of various types of energy densities are analyzed. Some novel features of kink-antikink collisions are discussed. The interactions between three and four kinks are also considered.
Source: Europhysics Letters (EPL)
Author: Haobo Yan
Institutions: Peking University, Xi'an Jiaotong University
Language: English
Topic: Nonlinear Waves and Solitons
Subfield: Statistical and Nonlinear Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: bronze
OpenAlex ID: W3208626698