Category Archives: JMP

Journal of Modern Physics

Relating Some Nonlinear Systems to a Cold Plasma Magnetoacoustic System

Authors: Jennie D’Ambroise, Floyd L. Williams ABSTRACT Using a Gurevich-Krylov solution that describes the propagation of nonlinear magnetoacoustic waves in a cold plasma, we construct solutions of various other nonlinear systems. These include, for example, Madelung fluid, reaction diffusion, Broer-Kaup, … Continue reading

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Natural Extension of the Schrödinger Equation to Quasi-Relativistic Speeds

Author: Luis Grave de Peralta ABSTRACT A Schrödinger-like equation for a single free quantum particle is presented. It is argued that this equation can be considered a natural relativistic extension of the Schrödinger equation for energies smaller than the energy … Continue reading

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