48 citations · 129 across the 12 of their papers we have counts for
9 papers · 1 filter
Mirror transitions in diffusion with stochastic resetting confined on a ring
Pedro Julián-Salgado, Pavel Castro-Villarreal, Leonardo Dagdug +1
Diffusion with an incorporated resetting mechanism provides a reference framework for modeling a wide range of natural phenomena. Within this framework, the optimal resetting rate…
Abrupt transitions in the optimization of diffusion with distributed resetting
Pedro Julián-Salgado, Leonardo Dagdug, Denis Boyer
Brownian diffusion subject to stochastic resetting to a fixed position has been widely studied for applications to random search processes. In an unbounded domain, the mean first-p…
Universal criterion for selective outcomes under stochastic resetting
Suvam Pal, Leonardo Dagdug, Dibakar Ghosh +2
Resetting plays a pivotal role in optimizing the completion time of complex first passage processes with single or multiple outcomes/exit possibilities. While it is well establishe…
Channel-facilitated transport under resetting dynamics
Suvam Pal, Denis Boyer, Leonardo Dagdug +1
The transport of particles through channels holds immense significance in physics, chemistry, and biological sciences. For instance, the motion of solutes through biological channe…
Diffusion with two resetting points
Pedro Julián-Salgado, Leonardo Dagdug, Denis Boyer
We study the problem of a target search by a Brownian particle subject to stochastic resetting to a pair of sites. The mean search time is minimized by an optimal resetting rate wh…
Fick-Jacobs description and first passage dynamics for diffusion in a channel under stochastic resetting
Siddharth Jain, Denis Boyer, Arnab Pal +1
Transport of particles through channels is of paramount importance in physics, chemistry and surface science due to its broad real world applications. Much insights can be gained b…
First-passage times in conical varying-width channels biased by a transverse gravitational force: Comparison of analytical and numerical results
Ivan Pompa-Garcia, Rodrigo Castilla, Ralf Metzler +1
We study the crossing time statistic of diffusing point particles between the two ends of expanding and narrowing two-dimensional conical channels under a transverse external gravi…
Thermal equilibrium in Einstein's elevator
Bernardo Sánchez-Rey, Guillermo Chacón-Acosta, Leonardo Dagdug +1
We report fully relativistic molecular-dynamics simulations that verify the appearance of thermal equilibrium of a classical gas inside a uniformly accelerated container. The numer…
On the Manifestly Covariant Juttner Distribution and Equipartition Theorem
Guillermo Chacon-Acosta, Leonardo Dagdug, Hugo A. Morales-Tecotl
The relativistic equilibrium velocity distribution plays a key role in describing several high-energy and astrophysical effects. Recently, computer simulations favored Juttner's as…