3 papers
cond-mat.stat-mech2020
The phase diagram for a class of multispecies permissive asymmetric exclusion processes
Dipankar Roy
In this article, we investigate a multispecies generalization of the single-species asymmetric simple exclusion process defined on an open one-dimensional lattice. We devise an exa…
cond-mat.stat-mech2019
The one-dimensional Kardar-Parisi-Zhang and Kuramoto-Sivashinsky universality class: limit distributions
Dipankar Roy, Rahul Pandit
Tracy-Widom and Baik-Rains distributions appear as universal limit distributions for height fluctuations in the one-dimensional Kardar-Parisi-Zhang (KPZ) \textit{stochastic} partia…
cond-mat.stat-mech2018
The phase diagram for a multispecies left-permeable asymmetric exclusion process
Arvind Ayyer, Caley Finn, Dipankar Roy
We study a multispecies generalization of a left-permeable asymmetric exclusion process (LPASEP) in one dimension with open boundaries. We determine all phases in the phase diagram…