Dmitriev, Sergey VSemagin, D AShigemari, TakeshiSukhorukov, Andrey2015-12-132015-12-131063-651Xhttp://hdl.handle.net/1885/94324We analyze the exact two-soliton solution to the unperturbed nonlinear Schrödinger equation and predict that in a weakly perturbed system (i) soliton collisions can be strongly inelastic, (ii) inelastic collisions are of almost nonradiating type, (iii) rKeywords: Continuum mechanics; Nonlinear equations; Nonlinear optics; Perturbation techniques; Phase shift; Probability; Solitons; Inelastic collision; Soliton collisions; Soliton scattering; Plasma collision processes; articleChaotic Character of Two-soliton Collisions in the Weakly Perturbed Nonlinear Schrődinger Equation200210.1103/PhysRevE.66.0466092015-12-12