Microcanonical inflection-point analysis via parametric curves and its relation to the zeros of the partition function [0.03%]
参数曲线的微正则拐点分析及其与配分函数零点的关系
J C S Rocha,R A Dias,B V Costa
J C S Rocha
In statistical physics, phase transitions are arguably among the most extensively studied phenomena. In the computational approach to this field, the development of algorithms capable of estimating entropy across the entire energy spectrum ...
Interplay of epidemic spreading and vaccine uptake under complex social contagion [0.03%]
流行传播与疫苗接种相互作用下的复杂社会传染理论及其应用研究
Alfonso de Miguel-Arribas,Alberto Aleta,Yamir Moreno
Alfonso de Miguel-Arribas
Modeling human behavior is essential to accurately predict epidemic spread, with behaviors like vaccine hesitancy complicating control efforts. While epidemic spread is often treated as a simple contagion, vaccine uptake may follow complex ...
Ana M Nunes,Francisco C Santos,Jorge M Pacheco
Ana M Nunes
Long-time global cooperation is required to reduce CO_{2} emissions towards controlling climate change, one of the most paradigmatic examples of a risky common. The problem has been often modeled, theoretically, employing the so-called Coll...
Statistical analysis of level-spacing ratios in pseudointegrable systems: Semi-Poisson insight and beyond [0.03%]
伪积分系统中_spacing_ratio的统计分析：半泊松观点及其他
Afshin Akhshani,Małgorzata Białous,Leszek Sirko
Afshin Akhshani
We studied the statistical properties of a quantum system in the pseudointegrable regime through the gap ratios between consecutive energy levels of the scattering spectra. A two-dimensional quantum billiard containing a point-like (zero-ra...
Exciton transport in atomically flat heterostructures: The appearance of negative diffusivity [0.03%]
原子级平整异质结构中的激子传输：负扩散系数的出现
N S Maslova,V N Mantsevich,P I Arseyev
N S Maslova
Quasiparticles in semiconductors reveal different regimes of propagation. Here we theoretically analyze phonon-assisted transport of excited quasiparticles in two-dimensional systems by means of a quasi-classical kinetic equation in the pre...
Laetitia P Bettmann,Michael J Kewming,Gabriel T Landi et al.
Laetitia P Bettmann et al.
We introduce a numerical method to sample the distributions of charge, heat, and entropy production in open quantum systems coupled strongly to macroscopic reservoirs, with both temporal and energy resolution and beyond the linear-response ...
Sourav Kundu,Siddhartha Lal
Sourav Kundu
In the field of DNA nanotechnology, it is common wisdom that charge transport occurs through the π stacked bases of double-stranded DNA. However, recent experimental findings by Zhuravel et al. [Nat. Nanotechnol. 15, 836 (2020)1748-338710....
Sergey A Khrapak,Ferdinando Formisano,Livia E Bove
Sergey A Khrapak
The experimental results on molecular diffusion in supercritical methane in a wide pressure range reported by [U. Ranieri et al., Nat. Commun. 15, 4142 (2024)2041-172310.1038/s41467-024-47961-7] are compared with the theoretical expectation...
Spin-torque nano-oscillators for reservoir computing applied to time-series data [0.03%]
用于时间序列数据的自旋扭矩纳米振荡器库计算
R Arun,M Sathish Aravindh,M Lakshmanan
R Arun
Recent investigations have discovered the potential of high-dimensional nonlinear systems for predicting nontemporal and temporal tasks. The prediction is demonstrated here for an asymmetrical seventh-degree polynomial and time series of va...
Role of the ratio of tangential to normal stiffness coefficient in the behavior of vibrofluidized particles [0.03%]
切向刚度与法向刚度比值在振动流化颗粒行为中作用研究
Alok Tiwari,Sourav Ganguli,Manaswita Bose et al.
Alok Tiwari et al.
The selection of parameters in the contact law for interparticle interactions affects the results of simulations of flowing granular materials. The present study aims to understand the effect of the ratio of tangential to normal spring stif...