Hiroki Matsukiyo,Jun-Ichi Fukuda
Hiroki Matsukiyo
To enhance the understanding of the behavior of active nematic, it is important to understand the behavior of topological defects. In this paper, we study the configuration of topological defects of a two-dimensional active nematic around a...
E A B Alves,P D S de Lima,D H G Duarte et al.
E A B Alves et al.
Mode conversion in nonhomogeneous elastic media makes it challenging to interpret physical properties accurately. Decomposing these modes correctly is crucial across various scientific areas. Recent machine learning approaches have been pro...
Carmel T Lambu,Romuald T Mbonwouo,Gael R Simo et al.
Carmel T Lambu et al.
Synchronization and aggregation are important phenomena in the world, and many systems exhibit them. The swarmalator system is a good example, arousing interest from many scientists recently. Despite its rising interest, many do not conside...
Molecular dynamics simulations of head-on low-velocity collisions between particles. II. Temperature dependence [0.03%]
分子头对头低速碰撞的分子动力学模拟研究(Ⅱ).温度的影响
Yuki Yoshida,Eiichiro Kokubo,Hidekazu Tanaka
Yuki Yoshida
Molecular dynamics (MD) simulations have demonstrated that viscous effects arising from thermal motion and molecular rearrangement play a substantial role in collisions between submicron-sized particles. However, most of these simulations h...
Laning transitions in pattern-forming driven binary systems with competing interactions [0.03%]
具有竞争相互作用的二元系统的模式形成驱动Laneing过渡
C Reichhardt,C J O Reichhardt
C Reichhardt
A binary system of particles that move in opposite directions under an applied field can exhibit disordered states as well as laned states where the particles organize into oppositely moving high-mobility lanes to reduce collisions. Previou...
Friction-induced scale-selection in the extended Cahn-Hilliard model for zonal staircase [0.03%]
扩展的Cahn-Hillard模型中的摩擦诱导尺度选择性研究
M Leconte,T S Hahm
M Leconte
In this work, we describe a possible mechanism to set the radial scale of zonal flows, which may be applicable to the E×B staircase found in the global full-f simulations such as in Dif-Pradalier et al., [Phys. Rev. Lett. 114, 085004 (2015...
Sajad Jafari,Fatemeh Parastesh,Atiyeh Bayani et al.
Sajad Jafari et al.
Synchronization is a fundamental phenomenon in networked dynamical systems with applications ranging from power grids to biological networks. While much progress has been made in understanding synchronization in chaotic and periodic systems...
Kin&#x;ya Takahashi,Yasutaka Hanada,Kensuke S Ikeda
Kin&#x;ya Takahashi
We investigate the tunneling mechanism in a rounded-step potential under a time-periodic perturbation, where instanton tunneling is substantially prohibited. The tunneling probability exhibits a characteristic sawtoothlike structure as a fu...
Modulational instability and charge localization in the Holstein-SSH model of DNA with mass impurities [0.03%]
含质量杂质的Holstein-SSH模型中的调制不稳定性与电荷局域化现象
R Y Ondoua,A Dang Koko,R Abouem A Ribama et al.
R Y Ondoua et al.
This research investigates the stability of localized charge modes in a Holstein-SSH DNA model incorporating a mass impurity. By deriving a semidiscrete nonlinear Schrödinger equation through Hamiltonian formalism and the adiabatic approxi...
Influence of conical wire array geometry on plasma flow and temperature profiles of radiatively cooled jets [0.03%]
圆柱内锥状线列等离子体的流场和辐射冷却jets温度分布研究
Luisa Izquierdo,Felipe Veloso,Miguel Escalona et al.
Luisa Izquierdo et al.
The influence of conical wire array geometry on the formation and dynamics of pulsed-power driven plasma jets is investigated. In the experiments, the jet becomes isolated from the inflows as it passes through an aperture, allowing the stud...