Self-excitation of a nonlinear scalar field in a random medium

We discuss the evolution in time of a scalar field under the influence of a random potential and diffusion. The cases of a short-correlation in time and of stationary potentials are considered. In a linear approximation and for sufficiently weak diffusion, the statistical moments of the field grow e...

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Bibliografske podrobnosti

izdano v:	Proc Natl Acad Sci U S A
Principais autores:	Zeldovich, Ya. B., Molchanov, S. A., Ruzmaikin, A. A., Sokoloff, D. D.
Format:	Artigo
Jezik:	Inglês
Izdano:	National Academy of Sciences 1987
Teme:	Physical Sciences: Applied Mathematical and Physical Sciences
Online dostop:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC299066/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/16593872/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.84.18.6323
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