3 papers
math-ph2025
Dynamical space-time ray tracing and modified horizontal ray method
Aleksandr Kaplun, Boris Katsnelson
The 'vertical modes and horizontal rays' method, commonly applied for simulating acoustic wave propagation in shallow water is advanced in this research. Our approach to this metho…
math-ph2024
Mathematical aspects of space-time horizontal ray method
Aleksandr Kaplun, Boris Katsnelson
The following development of the well-known "vertical modes and horizontal rays" approach for acoustic waves propagation in shallow water, introduced in different works, is studied…
physics.ao-ph2022
Phase space representation of sound field in the Lake Kinneret
A. L. Virovlyansky, A. Yu. Kazarova, B. G. Katsnelson
The paper presents the analysis of pulsed sound fields recorded by a vertical array in the Lake Kinneret (Israel). The transition from the traditional representation of the complex…