Open AccessACCELERATION OF PARTICLES BY THE FIELDS OF WAVE PACKETS
Author(s) -
V. A. Buts,
V. V. Kuzmin,
A.P. Tolstoluzhsky
Publication year - 2019
Publication title -
problems of atomic science and technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.216
H-Index - 17
eISSN - 1562-6016
pISSN - 1682-9344
DOI - 10.46813/2019-124-043
Subject(s) - wave packet , physics , chaotic , acceleration , nonlinear system , excited state , field (mathematics) , dynamics (music) , mechanics , classical mechanics , quantum electrodynamics , quantum mechanics , computer science , mathematics , artificial intelligence , acoustics , pure mathematics
The dynamics of particles in the field of a wave packet excited in a plasma is considered. The conditions are found under which such dynamics is regular, and when it becomes chaotic. It was found that the well-known (phenomenological) criterion for the emergence of dynamic chaos − the criterion for overlapping Chirikov nonlinear resonances − requires careful use.