6533b7ddfe1ef96bd1273c93

RESEARCH PRODUCT

The classical statistical mechanics of Frenkel-Kontorova models

Robert S. MackayRobert S. Mackay

subject

PhysicsRenormalizationWork (thermodynamics)Integrable systemSpecific heatQuantum mechanicsScheme (mathematics)Statistical and Nonlinear PhysicsStatistical physicsStatistical mechanicsLimit (mathematics)ScalingMathematical Physics

description

The scaling properties of the free energy, specific heat, and mean spacing are calculated for classical Frenkel-Kontorova models at low temperature, in three regimes: near the integrable limit, the anti-integrable limit, and the sliding-pinned transition (“transition by breaking of analyticity”). In particular, the renormalization scheme given in previous work for ground states of Frenkel-Kontorova models is extended to nonzero-temperature Gibbs states, and the hierarchical melting phenomenon of Vallet, Schilling, and Aubry is put on a rigorous footing.

https://doi.org/10.1007/bf02178353