Analytical results regarding electrostatic resonances of surface phonon/plasmon polaritons: separation of variables with a twist [0.03%]
关于表面声子/等离激元极化子静电共振的分析结果：扭曲的变量分离法
R C Voicu,T Sandu
R C Voicu
The boundary integral equation (BIE) method ascertains explicit relations between localized surface phonon and plasmon polariton resonances and the eigenvalues of its associated electrostatic operator. We show that group-theoretical analysi...
Alexis Arnaudon,Darryl D Holm,Rossen I Ivanov
Alexis Arnaudon
We study the G-strand equations that are extensions of the classical chiral model of particle physics in the particular setting of broken symmetries described by symmetric spaces. These equations are simple field theory models whose configu...
T L Hill,A Cammarano,S A Neild et al.
T L Hill et al.
Nonlinear normal modes (NNMs) are widely used as a tool for understanding the forced responses of nonlinear systems. However, the contemporary definition of an NNM also encompasses a large number of dynamic behaviours which are not observed...
SPARSE-A subgrid particle averaged Reynolds stress equivalent model: testing with a priori closure [0.03%]
稀疏-亚网格粒子平均雷诺应力等效模型：先验闭包检验
Sean L Davis,Gustaaf B Jacobs,Oishik Sen et al.
Sean L Davis et al.
A Lagrangian particle cloud model is proposed that accounts for the effects of Reynolds-averaged particle and turbulent stresses and the averaged carrier-phase velocity of the subparticle cloud scale on the averaged motion and velocity of t...
History dependence and the continuum approximation breakdown: the impact of domain growth on Turing's instability [0.03%]
历史依赖与连续体近似失效：领域增长对图灵不稳定的影晌
Václav Klika,Eamonn A Gaffney
Václav Klika
A diffusively driven instability has been hypothesized as a mechanism to drive spatial self-organization in biological systems since the seminal work of Turing. Such systems are often considered on a growing domain, but traditional theoreti...
Efficient generation of receiver operating characteristics for the evaluation of damage detection in practical structural health monitoring applications [0.03%]
结构健康监测应用损伤检测评估的接收机操作特性高效生成方法
Chang Liu,Jacob Dobson,Peter Cawley
Chang Liu
Permanently installed guided wave monitoring systems are attractive for monitoring large structures. By frequently interrogating the test structure over a long period of time, such systems have the potential to detect defects much earlier t...
J M Aurnou,E M King
J M Aurnou
Global scale magnetostrophic balance, in which Lorentz and Coriolis forces comprise the leading-order force balance, has long been thought to describe the natural state of planetary dynamo systems. This argument arises from consideration of...
Michele Dall&#x;Arno,Sarah Brandsen,Francesco Buscemi
Michele Dall&#x;Arno
We develop a device-independent framework for testing quantum channels. That is, we falsify a hypothesis about a quantum channel based only on an observed set of input-output correlations. Formally, the problem consists of characterizing th...
A restatement of the natural science evidence concerning catchment-based 'natural' flood management in the UK [0.03%]
基于流域的英国天然洪水管理的自然科学证据的重述
Simon J Dadson,Jim W Hall,Anna Murgatroyd et al.
Simon J Dadson et al.
Flooding is a very costly natural hazard in the UK and is expected to increase further under future climate change scenarios. Flood defences are commonly deployed to protect communities and property from flooding, but in recent years flood ...
Superregular breathers, characteristics of nonlinear stage of modulation instability induced by higher-order effects [0.03%]
高阶效应引起的调制不稳定性非线性阶段的特征及超级规整呼吸波解决方案
Jian-Hui Zhang,Lei Wang,Chong Liu
Jian-Hui Zhang
We study the higher-order generalized nonlinear Schrödinger (NLS) equation describing the propagation of ultrashort optical pulse in optical fibres. By using Darboux transformation, we derive the superregular breather solution that develop...