Exact solitons are constructed for a generalized two-parameter nonlinear Dirac model, with E/Q independent of the coupling g and stability predicted by the Vakhitov-Kolokolov criterion for kappa < 2.
The interesting question is whether one can also construct the PT-invariant variant of our generalized ABS model and, if yes, can one also obtain its exact solutions
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
nlin.PS 1years
2025 1verdicts
CONDITIONAL 1representative citing papers
citing papers explorer
-
Solitary waves in a Two Parameter Family of Generalized Nonlinear Dirac Equations in $1+1$ Dimensions
Exact solitons are constructed for a generalized two-parameter nonlinear Dirac model, with E/Q independent of the coupling g and stability predicted by the Vakhitov-Kolokolov criterion for kappa < 2.