27 citations · 41 across the 4 of their papers we have counts for
4 papers
Effect of quintic nonlinearity on modulation instability in coupled nonlinear Schroedinger systems
B. B. Baizakov, A. Bouketir, S. M. Al-Marzoug +1
Modulation instability (MI) in continuous media described by a system of two cubic-quintic nonlinear Schrödinger equations (NLSE) has been investigated with a focus on revealing th…
Variational analysis of flat-top solitons in Bose-Einstein condensates
B. B. Baizakov, A. Bouketir, A. Messikh +2
Static and dynamic properties of matter-wave solitons in dense Bose-Einstein condensates, where three-body interactions play a significant role, have been studied by a variational…
Discrete breathers in BEC with two- and three-body interactions in optical lattice
F. Kh. Abdullaev, A. Bouketir, A. Messikh +1
We investigate the properties of discrete breathers in a Bose-Einstein condensate with two- and three-body interactions in optical lattice. In the tight-binding approximation the G…
Isomeric and hyperdeformed states at high spin for light nuclei
A. Boucenna, S. Madjber, A. Bouketir
We present a macroscopic model for the energy of rotation nuclei which has several refinements relative to the rotating liquid drop model. The most important features are the inclu…