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The paper "Evaluation of Colorado Learning Attitudes about Science Survey" [1] proposes a new, much shorter, version of the CLASS based on standard factor analysis. In this comment we explain why we believe the analysis that is used is…

物理教育 · 物理学 2015-01-15 Carl E. Wieman , Wendy K. Adams

We investigate the critical dynamics of O(N)-symmetric scalar field theories to determine the critical exponents of transport coefficients as a second-order phase transition is approached from the symmetric phase. A set of stochastic…

高能物理 - 唯象学 · 物理学 2015-03-19 Eiji Nakano , Vladimir Skokov , Bengt Friman

Resent achievements in statistical theory, namely, a possibility to reproduce almost unlimited Mayer's activity series based on the information about their convergence radius, on the one hand, and generalization of the lattice statistics by…

Let $\Gamma$ be a subset of $\{0,1,2,...\}$. We show that if $\Gamma$ has `gaps' then the completeness and frame properties of the system $\{t^ke^{2\pi i nt}: n\in\mathbb{Z},k\in\Gamma\}$ differ from those of the classical exponential…

经典分析与常微分方程 · 数学 2023-04-11 Aleksei Kulikov , Alexander Ulanovskii , Ilya Zlotnikov

Most knowledge graphs (KGs) are incomplete, which motivates one important research topic on automatically complementing knowledge graphs. However, evaluation of knowledge graph completion (KGC) models often ignores the incompleteness --…

人工智能 · 计算机科学 2022-09-20 Haotong Yang , Zhouchen Lin , Muhan Zhang

We discuss the critical properties of the three-dimensional NJL model at nonzero temperature. We show that the Z(2)-symmetric model undergoes a second order phase transition with 2d Ising exponents and its critical region is suppressed by a…

高能物理 - 唯象学 · 物理学 2017-08-23 Costas G. Strouthos

The present article is primarily a review of the projection-operator approach to quantize systems with constraints. We study the quantization of systems with general first- and second-class constraints from the point of view of…

高能物理 - 理论 · 物理学 2007-05-23 John R. Klauder

Lattice molecule models are proposed in order to study statistical mechanics of glass transition in finite dimensions. Molecules in the models are represented by hard Wang tiles and their density is controlled by a chemical potential. An…

统计力学 · 物理学 2015-05-28 Shin-ichi Sasa

The importance of analyzing nontrivial datasets when testing quantum machine learning (QML) models is becoming increasingly prominent in literature, yet a cohesive framework for understanding dataset characteristics remains elusive. In this…

量子物理 · 物理学 2025-08-28 Alona Sakhnenko , Christian B. Mendl , Jeanette M. Lorenz

The study of Mandelbrot Sets (MS) is a promising new approach to the phase transition theory. We suggest two improvements which drastically simplify the construction of MS. They could be used to modify the existing computer programs so that…

混沌动力学 · 物理学 2008-11-26 Andrey Morozov

We introduce a field-theoretic approach for describing the critical behavior of nonextensive systems, systems displaying global correlations among their degrees of freedom, encoded by the nonextensive parameter $q$. As some applications, we…

高能物理 - 理论 · 物理学 2022-05-12 P. R. S. Carvalho

We prove that the empirical density of states of quantum spin glasses on arbitrary graphs converges to a normal distribution as long as the maximal degree is negligible compared with the total number of edges. This extends the recent…

数学物理 · 物理学 2016-10-25 László Erdős , Dominik Schröder

Modern quantum machine learning (QML) methods involve variationally optimizing a parameterized quantum circuit on a training data set, and subsequently making predictions on a testing data set (i.e., generalizing). In this work, we provide…

We perform a systematic analysis of the conditions under which \textit{generalized} gauge field theories of compact semisimple Lie groups exhibit electrostatic spherically symmetric non-topological soliton solutions in three space…

高能物理 - 理论 · 物理学 2008-11-26 Joaquin Diaz-Alonso , Diego Rubiera-Garcia

In this article we study the MSSM with stops and Higgs scalars much lighter than gluinos and squarks of the first two generations. In this setup, one should use an effective field theory with partial supersymmetry in which the gluino and…

高能物理 - 唯象学 · 物理学 2017-11-15 Jason Aebischer , Andreas Crivellin , Christoph Greub , Youichi Yamada

We analyze critical points that can be induced in glassy systems by the presence of constraints. These critical points are predicted by the Mean Field Thermodynamic approach and they are precursors of the standard glass transition in…

统计力学 · 物理学 2014-04-01 Silvio Franz , Giorgio Parisi

The current status of implementing Tsallis (nonextensive) statistics on high-energy physics is briefly reviewed. The remarkably low freezeout-temperature, which apparently fails to reproduce the first-principle lattice QCD thermodynamics…

高能物理 - 唯象学 · 物理学 2018-04-30 Abdel Nasser Tawfik

We review the formalism of the effective average action in quantum field theory which corresponds to a coarse grained free energy in statistical mechanics. The associated exact renormalization group equation and possible nonperturbative…

高能物理 - 唯象学 · 物理学 2007-05-23 D. -U. Jungnickel , C. Wetterich

We investigate the quantum phase transition in the transverse-field Ising model on the Sierpi\'nski gasket using finite-size scaling (FSS) and numerical renormalization group (NRG). Since next generations of the fractal lattice contain…

统计力学 · 物理学 2026-04-17 Tymoteusz Braciszewski , Oliwier Urbański , Piotr Tomczak

The capabilities of a new approach towards the foundations of Statistical Mechanics are explored. The approach is genuine quantum in the sense that statistical behavior is a consequence of objective quantum uncertainties due to entanglement…

量子物理 · 物理学 2010-03-29 Christian Gogolin