Boosted Ground States for a Pseudo-Relativistic Schrödinger Equation with a double power nonlinearity

Pietro d'Avenia, Alessio Pomponio, Gaetano Siciliano +1

In this paper, we investigate the existence and limit behaviours of travelling solitary waves of the form $\psi (t,x)=e^{i\lambda t}\phi \left(x-vt\right)$ to the nonlinear pseudo-relativistic Sc…