%0 Journal Article
%T Oscillating forcings and new regimes in the Lorenz system: a four-lobe attractor
%A V. Pelino
%A F. Maimone
%A A. Pasini
%J Nonlinear Processes in Geophysics (NPG)
%D 2012
%I Copernicus Publications
%X It has been shown that forced Lorenz models generally maintain their two-lobe structure, just giving rise to changes in the occurrence of their regimes. Here, using the richness of a unified formalism for Kolmogorov-Lorenz systems, we show that introducing oscillating forcings can lead to the birth of new regimes and to a four-lobe attractor. Analogies within a climate dynamics framework are mentioned.
%U http://www.nonlin-processes-geophys.net/19/315/2012/npg-19-315-2012.html