Stochastic resetting and applications

MR Evans, SN Majumdar… - Journal of Physics A …, 2020 - iopscience.iop.org
In this topical review we consider stochastic processes under resetting, which have attracted
a lot of attention in recent years. We begin with the simple example of a diffusive particle …

Active Brownian motion in two dimensions under stochastic resetting

V Kumar, O Sadekar, U Basu - Physical Review E, 2020 - APS
We study the position distribution of an active Brownian particle (ABP) in the presence of
stochastic resetting in two spatial dimensions. We consider three different resetting …

Active Brownian motion in two dimensions

U Basu, SN Majumdar, A Rosso, G Schehr - Physical Review E, 2018 - APS
We study the dynamics of a single active Brownian particle (ABP) in two spatial dimensions.
The ABP has an intrinsic timescale DR− 1 set by the rotational diffusion constant DR. We …

Scaled Brownian motion with renewal resetting

AS Bodrova, AV Chechkin, IM Sokolov - Physical Review E, 2019 - APS
We investigate an intermittent stochastic process in which the diffusive motion with time-
dependent diffusion coefficient D (t)∼ t α− 1 with α> 0 (scaled Brownian motion) is …

Run-and-tumble particles in two dimensions under stochastic resetting conditions

I Santra, U Basu, S Sabhapandit - Journal of Statistical …, 2020 - iopscience.iop.org
We study the effect of stochastic resetting on a run-and-tumble particle (RTP) in two spatial
dimensions. We consider a resetting protocol which affects both the position and orientation …

Ising model with stochastic resetting

M Magoni, SN Majumdar, G Schehr - Physical Review Research, 2020 - APS
We study the nonequilibrium stationary state (NESS) of the Ising model driven away from
thermal equilibrium at temperature T by a stochastic resetting protocol. This protocol …

Brownian motion under intermittent harmonic potentials

I Santra, S Das, SK Nath - Journal of Physics A: Mathematical …, 2021 - iopscience.iop.org
We study the effects of an intermittent harmonic potential of strength μ= μ 0 ν—that switches
on and off stochastically at a constant rate γ, on an overdamped Brownian particle with …

Anomalous cooling and overcooling of active colloids

FJ Schwarzendahl, H Löwen - Physical review letters, 2022 - APS
The phenomenon that a system at a hot temperature cools faster than at a warm
temperature, referred to as the Mpemba effect, has recently been realized for trapped …

[HTML][HTML] Stochastic resonance in an asymmetric tristable system driven by correlated noises

P Xu, Y ** - Applied Mathematical Modelling, 2020 - Elsevier
The phenomenon of stochastic resonance is studied in an asymmetric tristable model driven
by a periodic forcing and correlated multiplicative non-Gaussian noise and additive …

Correlated escape of active particles across a potential barrier

L Caprini, F Cecconi… - The Journal of Chemical …, 2021 - pubs.aip.org
We study the dynamics of one-dimensional active particles confined in a double-well
potential, focusing on the escape properties of the system, such as the mean escape time …