Mohammad Fahim Faisal Patwary,Doruk Isik,Song-Charng Kong
Mohammad Fahim Faisal Patwary
Binary droplet collisions exhibit four primary outcomes at Weber number (We) below 100, i.e., bouncing, coalescence, reflexive separation, and stretching separation. At We exceeding 300, shattering becomes prominent, characterized by the ca...
Coupling-induced synchronized motion and stochastic resonance in overdamped dimers [0.03%]
过阻尼二聚体中的耦合诱导同步运动和随机共振现象
Dhruv Agrawal,W L Reenbohn
Dhruv Agrawal
In this study, we explore an overdamped system of a dimer in a bistable potential immersed in a heat bath. The monomers interact via the combination of the Lennard-Jones potential and the harmonic potential. We have introduced a short-range...
Maximilien Bernard,Andrei A Fedorenko,Pierre Le Doussal et al.
Maximilien Bernard et al.
We study the porous medium equation (PME) in one space dimension in the presence of additive nonconservative white noise and interpreted as a stochastic growth equation for the height field of an interface. We predict the values of the two ...
Curzon-Ahlborn-type efficiency in a Brownian heat engine with exponential temperature profile [0.03%]
具有指数温度分布的布朗热机中的Curzon-Ahlborn型效率
Mesfin Asfaw Taye
Mesfin Asfaw Taye
We investigate a Brownian heat engine wherein a particle moves through a periodic ratchet potential under an exponentially decreasing temperature profile, a spatial configuration that closely resembles experimentally realizable conditions s...
Tommaso Matteuzzi,Franco Bagnoli,Michele Baia et al.
Tommaso Matteuzzi et al.
We consider finite dynamical networks and define internal reliability based on the synchronization properties of a replicated unit or a set of units. If the states of the replicated units coincide with their prototypes, they are reliable; o...
Yoshiyuki Y Yamaguchi,Julien Barré
Yoshiyuki Y Yamaguchi
We investigate the universality in collisionless nonlinear dynamics of a codimension-two bifurcation where two eigenvalues collide at the origin, and two lines of continuous bifurcation and discontinuous jump meet. Through linear analysis a...
Upper bounded current fluctuations in one-dimensional driven transport systems [0.03%]
一维驱动输运系统中电流波动的上界估计
Jiayin Gu,Fan Zhang
Jiayin Gu
We conjecture that the current fluctuations in one-dimensional driven transport systems obey an upper bound determined by the mean current and the driving force. This inequality originates from repulsive interactions between transporting pa...
Davidson Noby Joseph,Igor Boettcher
Davidson Noby Joseph
Returning walks on a lattice are sequences of moves that start at a given lattice site and return to the same site after n steps. Determining the total number of returning walks of a given length n is a typical graph-theoretical problem wit...
Pejman Tahmasebi
Pejman Tahmasebi
Accurate modeling and generation of porous media structures are critical for understanding fluid transport, mechanical properties, and multiphysics behavior in natural and engineered materials. In this paper, we develop a generative framewo...
Fractional stochastic model of citation dynamics with memory and volatility [0.03%]
带记忆和波动性的分数阶随机引文动力学模型
Keisuke Okamura
Keisuke Okamura
Understanding the statistical laws governing citation dynamics remains a fundamental challenge in network theory and the science of science. Citation networks typically exhibit in-degree distributions well approximated by log-normal distrib...