49 citations · 131 across the 6 of their papers we have counts for
3 papers · 1 filter
Transport properties of the classical Toda chain: effect of a pinning potential
Abhishek Dhar, Aritra Kundu, Joel L. Lebowitz +1
We consider energy transport in the classical Toda chain in the presence of an additional pinning potential. The pinning potential is expected to destroy the integrability of the s…
Fractional diffusion equation description of an open anomalous heat conduction set-up
Aritra Kundu, Cédric Bernardin, Keji Saito +2
We provide a stochastic fractional diffusion equation description of energy transport through a finite one-dimensional chain of harmonic oscillators with stochastic momentum exchan…
Anomalous heat equation in a system connected to thermal reservoirs
Priyanka, Aritra Kundu, Abhishek Dhar +1
We study anomalous transport in a one-dimensional system with two conserved quantities in presence of thermal baths. In this system we derive exact expressions of the temperature p…