We consider an active run-and-tumble particle (RTP) in d dimensions and compute exactly
the probability S (t) that the x component of the position of the RTP does not change sign up …

The question of how “smart” active agents, like insects, microorganisms, or future colloidal
robots need to steer to optimally reach or discover a target, such as an odor source, food, or …

We consider an active run-and-tumble particle (RTP) in d dimensions, starting from the
origin and evolving over a time interval [0, t]. We examine three different models for the …

We numerically investigate the mean exit time of an inertial active Brownian particle from a
circular cavity with single or multiple exit windows. Our simulation results witness distinct …

A diverse range of natural and artificial self-propelled particles are known and are used
nowadays. Among them, active Brownian particles (ABPs) and run-and-tumble particles …

Optimal mean first-passage time of a run-and-tumble particle in a class of one-dimensional
confining potentials - IOPscience Skip to content IOP Science home Accessibility Help Search …

Peritrichous bacteria synchronize and bundle their flagella to actively swim, while disruption
of the bundle leads to a slow motility phase with a weak propulsion. It is still not known …

A random search of a partially absorbing target by a run-and-tumble particle in a confined
one-dimensional space is investigated. We analytically obtain the mean searching time …

Throughout evolution, bacteria and other microorganisms have learned efficient foraging
strategies that exploit characteristic properties of their unknown environment. While much …

We study the statistical properties of a non-Markovian chiral run-and-tumble particle (CRTP)
in two dimensions in continuous space and time. In our model, the possible orientations of …