S Jiang,X F Shen,O Rosmej et al.
S Jiang et al.
Quasimonoenergetic proton beams have long been anticipated in laser-driven ion acceleration, particularly via multispecies targets in radiation pressure and target normal sheath acceleration, yet experimental results are far from expectatio...
Inferring partial crystalline order in liquids from electrical resistivity [0.03%]
基于电阻率的液体中部分晶体序的推断
Nadine Wetta,Jean-Christophe Pain
Nadine Wetta
This work investigates how locally persistent crystal-like ordering in liquids influences the Debye-Waller factor. We have developed a theoretical framework based on liquid-phonon theory which introduces a phonon relaxation time, expressed ...
Haruki Takarai,Takashi Yasuda,Naoyuki Sakumichi et al.
Haruki Takarai et al.
The equilibrium partitioning of linear polymer chains into flexible polymer networks is governed by intricate entropic constraints arising from the configurational degrees of freedom of both chains and networks; however, a quantitative unde...
Spectral statistics and localization properties of a C_{3}-symmetric billiard [0.03%]
具有C₃对称性声子晶体的谱统计与局域化性质
Matic Orel,Marko Robnik
Matic Orel
We revisit the spectral statistics of the C_{3}-symmetric billiard introduced by F. Leyvraz et al. [J. Phys. A: Math. Gen. 29, L575 (1996)0305-447010.1088/0305-4470/29/22/004], which exhibits both Gaussian orthogonal ensemble (GOE) and Gaus...
Daniel Borin,Edson Denis Leonel,Diego Fregolent Mendes de Oliveira
Daniel Borin
We study the escape of particles in the lemon billiard, a two-parameter family of billiard systems defined by the intersection of two identical circles. Using numerical simulations, we explore how the survival probability depends on the pos...
Emergence of higher-order interactions in systems of coupled Kuramoto oscillators with time delay [0.03%]
具有时间延迟的Kuramotо振子耦合系统中高阶相互作用的出现
Narumi Fujii,Keisuke Taga,Riccardo Muolo et al.
Narumi Fujii et al.
We show that higher-order interactions naturally emerge from time-delayed pairwise coupling in Kuramoto oscillators. By expanding the delayed pairwise coupling to the second order, we derive a delay-free Kuramoto model possessing both pairw...
Avadhut V Purohit,Udaysinh T Bhosale
Avadhut V Purohit
We study exact quantum resonances in the double kicked top (DKT), a driven spin model that extends the quantum kicked top (QKT) by introducing an additional time-reversal symmetry-breaking kick. By expressing the dynamics in terms of effect...
Continuous-time random walks with asymmetric waiting-time and jump-length distributions as a model of biased anomalous transport [0.03%]
非对称等待时间和跃距分布的连续时间随机行走作为偏析异常输运模型
Guohua Li,Andrey G Cherstvy,Hong Zhang et al.
Guohua Li et al.
Continuous-time random walks (CTRWs) are highly appreciated as a model of anomalous diffusion (AD) in complex media such as structured and heterogeneous environments. These walks are used to describe AD phenomena characterized by a nonlinea...
Amilcare Porporato,Shashank Kumar Anand,Salvatore Calabrese et al.
Amilcare Porporato et al.
We introduce a thermodynamic formalism for nonequilibrium transport networks based on generalized transport potentials (GTPs). When endowed with Legendre duality and the associated contact structure, this framework quantifies the distance f...
Yushin Takahashi,Kota Mitsui,Tsuyoshi Mizohata et al.
Yushin Takahashi et al.
The phase transition in the Vicsek model is widely believed to be associated with spontaneous symmetry breaking of the two-dimensional rotational symmetry O(2). In this paper, we revisit the original model introduced by Vicsek et al. [Phys....