Effect on compression of lowering the design adiabat in the SQ-n campaign [0.03%]
降低SQ-N系列压缩设计绝热指数的影响
K L Baker,D T Casey,D S Clark et al.
K L Baker et al.
A set of experiments in the SQ-n campaign attempts to increase the compression in layered implosions by reducing the design adiabat from 3.0 down to ∼2.6. The experiments utilize nanocrystalline high density carbon ablators driven by a ram...
Vicenç Méndez,Rosa Flaquer-Galmés
Vicenç Méndez
We derive the characteristic function of stochastic functionals of a random walk whose position is reset to the origin at random times drawn from a general probability distribution. We analyze the long-time behavior and obtain the temporal ...
Comparison of synchronizability in temporal networks with small-world and random topologies [0.03%]
小世界和随机拓扑时间网络同步性的比较
Xiaoming Liang,Jindong Zhou,Jie Zhou
Xiaoming Liang
We present a case study of how the topology of temporal networks affects their ability to synchronize. Specifically, we investigate chaotic pendula coupled through two distinct topologies of temporal networks: small-world and random. Both t...
Antonio Pol,Sara Storti,Fabio Gabrieli
Antonio Pol
In this work, we investigate the forces acting on a flexible fiber dragged through a granular bed. Using discrete element simulations, we observe that, after a sufficiently large displacement, the system reaches a steady state in which both...
Scaling description of the relaxation dynamics and dynamical heterogeneity of an active glass-forming liquid [0.03%]
活性玻璃形成液体弛豫动力学和动力学异质性的尺度描述
Subhodeep Dey,Smarajit Karmakar
Subhodeep Dey
Active glasses are a class of driven nonequilibrium systems that share remarkably similar dynamical behavior as conventional glass-formers in equilibrium. Glasslike dynamical characteristics have been observed in various biological systems ...
Massimo Ostilli
Massimo Ostilli
In a graph, we say that two nodes are topologically equivalent if their sets of first neighbors, excluding the two nodes, coincide. We prove that nonlinearly coupled heterogeneous oscillators located on a group of topologically equivalent n...
Learned free-energy functionals from pair-correlation matching for dynamical density functional theory [0.03%]
基于配对关联匹配的自学习自由能泛函的动态密度函数理论研究
Karnik Ram,Jacobus Dijkman,René van Roij et al.
Karnik Ram et al.
Classical density functional theory (cDFT) and dynamical density functional theory (DDFT) are modern statistical mechanical theories for modeling many-body colloidal systems at the one-body density level. The theories hinge on knowing the e...
One- and two-boundary problems for jump processes that slowly converge to Gaussian behavior [0.03%]
具有缓慢收敛到高斯行为跳过程的一边和两边问题
V P Shkilev
V P Shkilev
We consider jump processes with finite variance which, from the point of view of experimental studies, apparently do not converge to the expected Gaussian behavior. A mathematically tractable example of such processes are those with a distr...
Diana Sukhoverkhova,Vyacheslav Mozolenko,Lev Shchur
Diana Sukhoverkhova
We set out to explore the possibility of investigating the critical behavior of systems with first-order phase transition using deep machine learning. We propose a machine learning protocol with ternary classification of instantaneous spin ...
Meysam Bagheri,Thorsten Pöschel
Meysam Bagheri
We consider a homogeneous chain of spheres linked by liquid bridges under tension. The rupture of a single liquid bridge leads to a fragmentation cascade driven by the inverse relation between the capillary force and the sphere distances. T...