Title of article :
Effect of non-Gaussian noise sources in a noise-induced transition
Author/Authors :
Wio، نويسنده , , Horacio S. and Toral، نويسنده , , Raْl، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2004
Abstract :
Here we study a noise-induced transition when the system is driven by a noise source taken as colored and non-Gaussian. We show—using both, a theoretical approximation and numerical simulations—that there is a shift of the transition as the noise departs from the Gaussian behavior. Also, we confirm the reentrance effect found for colored Gaussian noise and show the behavior of the transition line in the phase-like diagram as the noise departs from Gaussianity in the large correlation time limit.
Keywords :
non-Gaussian noise , Non-extensivity , Noise-induced transition
Journal title :
Physica D Nonlinear Phenomena
Journal title :
Physica D Nonlinear Phenomena