Regular Article - Nonlinear Dynamics
Soliton structures in different astrophysical systems
Astronomical Observatory Belgrade, Beograd, Serbia
Accepted: 13 February 2021
Published online: 3 March 2021
Solitons are stable solutions of integrable nonlinear equations of two types: Korteweg–de Vries and Nonlinear Srdinger equation. They are very well established in photonics and plasma physics but very poorly in the astrophysical environment. The aim of this paper is to list and describe already derived equations and solutions in nonlinear regime, to discuss advantages of these solutions in each case and to point out possible improvement of these solution in order to apply them on several astrophysical systems and eventually to resolve some open questions.
© The Author(s), under exclusive licence to EDP Sciences, SIF and Springer-Verlag GmbH Germany, part of Springer Nature 2021