Reservoir crowding in a dynamically disordered bidirectional system with narrow entrances

A Gupta, AK Gupta - Chaos, Solitons & Fractals, 2024 - Elsevier
Motivated by the presence of imperfections in the complex processes of vehicular traffic and
intracellular transport, we investigate a two-lane dynamically disordered system with narrow …

Role of site-wise dynamic defects in a resource-constrained exclusion process

N Bhatia, AK Gupta - Chaos, Solitons & Fractals, 2023 - Elsevier
We study an exclusion process with site-wise dynamic disorder in a resource constrained
environment. The dynamic defects that hinder the particle flux on the lattice stochastically …

Interplay of reservoirs in a bidirectional system

A Gupta, B Pal, AK Gupta - Physical Review E, 2023 - APS
Motivated by the interplay of multiple species in several real world transport processes, we
propose a bidirectional totally asymmetric simple exclusion process with two finite particle …

Reservoir crowding in a resource-constrained exclusion process with a dynamic defect

B Pal, AK Gupta - Physical Review E, 2022 - APS
To understand the complicated transport processes that occur in biological and physical
systems, we investigate a constrained totally asymmetric simple exclusion process with a …

Persistence of spontaneous symmetry breaking in bidirectional transport system with reservoir crowding

B Pal, AK Gupta - Journal of Physics A: Mathematical and …, 2021 - iopscience.iop.org
Motivated by the impact of limited resources on the entry and exit of entities on a pathway in
many transport systems, we investigate a system comprising of a bidirectional totally …

Far from equilibrium transport on TASEP with pockets

N Bhatia, AK Gupta - The European Physical Journal Plus, 2022 - Springer
We investigate a geometric adaptation of a totally asymmetric simple exclusion process with
open boundary conditions, where each site of a one-dimensional channel is connected to a …

Totally asymmetric simple exclusion process with local resetting in a resource-constrained environment

N Bhatia, AK Gupta - Physical Review E, 2024 - APS
Inspired by the process of mRNA translation, in which the stochastic degradation of mRNA-
ribosome machinery is modeled by the resetting dynamics, we study an open totally …

Reservoir crowding in a totally asymmetric simple exclusion process with Langmuir kinetics

B Pal, AK Gupta - Chaos, Solitons & Fractals, 2021 - Elsevier
We study a totally asymmetric simple exclusion process equipped with Langmuir kinetics
with boundaries connected to a common reservoir. The total number of particles in the …

Interference of two codirectional exclusion processes in the presence of a static bottleneck: A biologically motivated model

B Mishra, D Chowdhury - Physical Review E, 2017 - APS
We develop a two-species exclusion process with a distinct pair of entry and exit sites for
each species of rigid rods. The relatively slower forward stepping of the rods in an extended …

Exclusion process with scaled resources: Delocalized shocks and interplay of reservoirs

B Pal, AK Gupta - Physical Review E, 2022 - APS
In this paper we study a conserved system comprised of two directed lanes having identical
dynamics and two reservoirs with scaled resources that are strategically connected to the …