Excitation Spectrum of the Toda Lattice: A Molecular-Dynamics Study
- 22 September 1980
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 45 (12) , 997-1000
- https://doi.org/10.1103/physrevlett.45.997
Abstract
With use of molecular-dynamics techniquė for the classical Toda lattice, phonon, soliton, and second-sound excitation branches have been found.Keywords
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