3 citations · 5 across the 4 of their papers we have counts for
5 papers
Boundary Thermalization in Superdiffusive Energy Transport
Tomasz Komorowski, Stefano Olla
We study energy transport in a finite one-dimensional unpinned harmonic chain with stochastic nearest-neighbor momentum exchanges and Langevin heat baths at its endpoints. Such sys…
Periodically Driven anharmonic chain: Convergent Power Series and Numerics
Pedro L. Garrido, Tomasz Komorowski, Joel L. Lebowitz +1
We investigate the long time behavior of a pinned chain of oscillators, indexed by . The system is subjected to an external driving force on the parti…
Convergent Power Series for Anharmonic Chain with Periodic Forcing
Pedro L. Garrido, Tomasz Komorowski, Joel L. Lebowitz +1
We study the propagation of energy in one-dimensional anharmonic chains subject to a periodic, localized forcing. For the purely harmonic case, forcing frequencies outside the line…
Scaling limits of solitons in the box-ball system
Stefano Olla, Makiko Sasada, Hayate Suda
We study the space-time scaling limits of solitons in the box-ball system with random initial distribution. In particular, we show that any recentered tagged soliton converges to a…
Green-Kubo formula for weakly coupled system with dynamical noise
Cedric Bernardin, Francois Huveneers, Joel L. Lebowitz +2
We study the Green-Kubo (GK) formula for the heat conductivity of an infinite chain of -dimensional finite systems (cells) coupled by a smooth nearest neighb…