Nonlinear Non-Dissipative Schr¨odinger Equation for Geyser-Type Oceanic Waves in the de Broglie–Bohm Hydrodynamic Formalism
Daniel Gemaque Gemaque da Silva
Abstract
Abstract In this work we propose a nonlinear non-dissipative Schr¨odinger equation capable of describing geyser-type oceanic wave structures within the de Broglie–Bohm hydrodynamic formalism. The model is constructed assuming a conservative continuity equation and a conservative Euler equation. The wave intensity is interpreted as an oceanic wave density field. A periodic nonlinear interaction term is introduced in order to generate eruptive and pulsating wave dynamics similar to geyser structures. The corresponding Bohm quantum potential and hydrodynamic equations are derived explicitly.