2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/15681A charged particle circling in a uniform magnetic field and kicked by an electric field is considered. Under the assumption of small magnetic field, an iterative map is developed. Comparison between the (relativistic) non-radiative case and the (relativistic) radiative case shows that in both cases one can observe a stochastic web structure, and that both cases are qualitatively similar.8 Revtex pages including 4 figuresChaotic DynamicsHigh Energy Physics - Phenomenologytext