Results 161 to 170 of about 236,866 (336)

Weak asymptotic method for the study of propagation and interaction of infinitely narrow delta-solitons

Electronic Journal of Differential Equations, 2003
We present a new method for studying the interaction of solitons for non-integrable Korteweg-de Vries (KdV) type equations with small dispersion and test this method for the KdV equation.
Vladimir G. Danilov, Georgii A. Omel'yanov   +1 more
doaj  

N-soliton solutions and the Hirota conditions in (2+1)-dimensions

Optical and quantum electronics, 2020
W. Ma
semanticscholar   +1 more source

Accurate and Robust Sensing of the Ionosphere With Uncoded Long Pulse ISR Measurements: 2. Differential Drift Inversions Using Lag Profile Phase Data

Radio Science, Volume 61, Issue 1, January 2026.
Abstract A method of estimating heavy (O+) and light (H+ and He+) ion drift velocities in the topside F‐region ionosphere using Arecibo uncoded long pulse data is presented. We show that multi‐ion drift velocity estimation using long pulse ACF phase data requires accurate knowledge of ionospheric state parameters, such as temperatures and compositions,
Binghui Wang, Erhan Kudeki, Yulun Wu
wiley   +1 more source

Editorial: Wakefield generation and particle acceleration in high-intensity laser plasma and beam-plasma interactions

Frontiers in Physics, 2023
Amar Prasad Misra, Amol Holkundkar
doaj   +1 more source

The Peregrine breather on the zero-background limit as the two-soliton\n degenerate solution: An experimental study [PDF]

, 2020
Amin Chabchoub, Alexey Slunyaev, Norbert Hoffmann, Frédéric Dias, Bertrand Kibler, Goëry Genty, John M. Dudley, Nail Akhmediev   +7 more
openalex   +1 more source

A Survey of Atmospheric Gravity Waves Observed by GOLD During Quiet to Moderate Solar and Geomagnetic Activity

Journal of Geophysical Research: Space Physics, Volume 131, Issue 1, January 2026.
Abstract Atmospheric gravity waves (GWs) are believed to transport energy and momentum between different regions of the atmosphere. Historically, observations of these waves from both ground and space have been relatively abundant at altitudes up to the lower thermosphere, and somewhat less abundant in the upper thermosphere and F‐region ionosphere ...
Scott L. England, Shun‐Rong Zhang, Scott Evans, Richard W. Eastes   +3 more
wiley   +1 more source

Dissipative vector solitons in a dispersionmanaged cavity fiber laser with net positive cavity dispersion

, 2009
Han Zhang, Dingyuan Tang, Luming Zhao, Xuan Wu, Hwa‐Yaw Tam   +4 more
openalex   +1 more source

Debye‐Scale Bipolar Structures and Their Role in the Electron Trajectory Instability at the Bow Shock

Journal of Geophysical Research: Space Physics, Volume 131, Issue 1, January 2026.
Abstract A number of mechanisms have been suggested to operate within the terrestrial bow shock to redistribute energy contained in the incoming solar wind flow. The majority of mechanisms involve the generation of turbulence while some are based on particle motion alone.
Simon N. Walker, Michael Gedalin, Michael A. Balikhin   +2 more
wiley   +1 more source

Bright soliton behaviour of the integer and fractional nonlinear Gross-Pitaevskii equation having the generalized cubic-quintic nonlinearities via the polytropic approximation

Journal of Taibah University for Science
Based on the generalized model of the cubic-quintic Gross-Pitaevskii equation with polytropic approximation, we novelly utilize an F-expansion method to identify bright soliton dynamics of systems modelled by the cubic-quintic Gross-Pitaevskii with ...
Qingru Wang, Ying Wang, Xiaogang Tang, Changmin Hu   +3 more
doaj   +1 more source

KP solitons and Mach reflection in shallow water [PDF]

, 2012
Yuji Kodama
openalex   +1 more source