77 citations · 543 across the 22 of their papers we have counts for
3 papers · 1 filter
Resonant interaction of kink with spatially periodic -symmetric perturbation
Danial Saadatmand, Denis I. Borisov, Panayotis G. Kevrekidis +2
The resonant interaction of the kink with a periodic -symmetric perturbation is observed in the frame of the continuum model and with the help of a two degree o…
High energy density spots and production of kink-antikink pairs in particle collisions
Alidad Askari, Danial Saadatmand, Sergey V. Dmitriev +1
The maximal energy density that can be achieved in the collisions of the particle-like wave trains in the model has been investigated numerically for different wave train par…
High energy density in the collision of kinks in the model
Aliakbar M. Marjaneh, Danial Saadatmand, Kun Zhou +2
Recently for the sine-Gordon equation it has been established that during collisions of slow kinks maximal energy density increases as . In this numerical study, the same…