Nucleus-acoustic envelope solitons and their modulational instability in a degenerate quantum plasma system
Sign Up to like & getrecommendations! Published in 2017 at "Vacuum"
DOI: 10.1016/j.vacuum.2017.10.004
Abstract: Abstract The existence and the basic features of nucleus-acoustic (NA) envelope bright and dark solitons in a degenerate quantum plasma system (DQPSs) (containing non-relativistically degenerate nuclei and inertialess ultra-relativistically degenerate electrons and positrons), have been… read more here.
Keywords: acoustic envelope; nucleus acoustic; degenerate quantum; plasma system ... See more keywords
Whistler envelope solitons. II. Interaction with non-relativistic electron beams in plasmas with density inhomogeneities
Sign Up to like & getrecommendations! Published in 2018 at "Physics of Plasmas"
DOI: 10.1063/1.5041075
Abstract: This paper studies the self-consistent interactions between whistler envelope solitons and electron beams in inhomogeneous plasmas, using a Hamiltonian model of wave-particle interaction where nonlinear equations describing the dynamics of whistler and ion acoustic waves… read more here.
Keywords: energy; envelope; electron beams; whistler envelope ... See more keywords
Dynamics of Internal Envelope Solitons in a Rotating Fluid of a Variable Depth
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DOI: 10.3390/fluids4010056
Abstract: We consider the dynamics of internal envelope solitons in a two-layer rotating fluid with a linearly varying bottom. It is shown that the most probable frequency of a carrier wave which constitutes the solitary wave… read more here.
Keywords: envelope; solitary wave; dynamics internal; rotating fluid ... See more keywords