Scaling of energy spreading in a disordered Ding-Dong lattice

DOI10.1088/1742-5468/ab7e30zbMath1457.82366arXiv1911.12058OpenAlexW3105702353MaRDI QIDQ5135141

Arkadij S. Pikovskij

Publication date: 19 November 2020

Published in: Journal of Statistical Mechanics: Theory and Experiment (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1911.12058

zbMATH Keywords

nonlinear dynamicstransport propertiesconnections between chaos and statistical physics

Mathematics Subject Classification ID

Dynamics of disordered systems (random Ising systems, etc.) in time-dependent statistical mechanics (82C44)

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Cites Work

• Strong and weak chaos in weakly nonintegrable many-body Hamiltonian systems
• Phase compactons
• Spreading of energy in the Ding-Dong model
• The nonlinear Schrödinger equation with a random potential: results and puzzles
• Nonlinear lattice waves in heterogeneous media
• KAM TORI AND ABSENCE OF DIFFUSION OF A WAVE-PACKET IN THE 1D RANDOM DNLS MODEL
• First and second sound in disordered strongly nonlinear lattices: numerical study
• Compactons: Solitons with finite wavelength
• Energy spreading in strongly nonlinear disordered lattices