### 5 / 6-Superdiffusion of Energy for Coupled Charged Harmonic Oscillators in a Magnetic Field

We consider a one-dimensional infinite chain of coupled charged harmonic oscillators in a magnetic field with a small stochastic perturbation of order $$\epsilon$$ ϵ . We prove that for a space–time scale of order $$\epsilon ^{-1}$$ ϵ - 1 the density of energy distribution (Wigner distribution) evo...

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Volume: 372 Saito, Keiji Sasada, Makiko Suda, Hayate Journal Article English Berlin/Heidelberg Springer Berlin Heidelberg 01.11.2019 SPRINGER Springer Nature B.V Communications in mathematical physics Vol. 372; no. 1; pp. 151 - 182 0000-0003-2150-2870 20191100 0010-3616 1432-0916 1432-0916 Applied SciencesMathematicsPhysics Fulltext Web of Science - Science Citation Index Expanded - 2019Web of KnowledgeScience Citation Index ExpandedWeb of ScienceCrossRefDatabase information Databases - DBIS