Phase transition in particle physics

IF 14.5 2区物理与天体物理 Q1 PHYSICS, NUCLEAR

Progress in Particle and Nuclear Physics Pub Date : 2023-07-20 DOI:10.1016/j.ppnp.2023.104070

Gert Aarts , Joerg Aichelin , Chris Allton , Andreas Athenodorou , Dimitrios Bachtis , Claudio Bonanno , Nora Brambilla , Elena Bratkovskaya , Mattia Bruno , Michele Caselle , Costanza Conti , Roberto Contino , Leonardo Cosmai , Francesca Cuteri , Luigi Del Debbio , Massimo D’Elia , Petros Dimopoulos , Francesco Di Renzo , Tetyana Galatyuk , Jana N. Guenther , Uwe-Jens Wiese

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引用次数: 8

Abstract

Phase transitions in a non-perturbative regime can be studied by ab initio Lattice Field Theory methods. The status and future research directions for LFT investigations of Quantum Chromo-Dynamics under extreme conditions are reviewed, including properties of hadrons and of the hypothesized QCD axion as inferred from QCD topology in different phases. We discuss phase transitions in strong interactions in an extended parameter space, and the possibility of model building for Dark Matter and Electro-Weak Symmetry Breaking. Methodological challenges are addressed as well, including new developments in Artificial Intelligence geared towards the identification of different phases and transitions.

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粒子物理中的相变

非微扰状态下的相变可以用从头算晶格场理论方法来研究。综述了极端条件下量子色动力学LFT研究的现状和未来的研究方向，包括强子的性质和从不同相的QCD拓扑推断的假设QCD轴子的性质。我们讨论了扩展参数空间中强相互作用的相变，以及建立暗物质和电弱对称破缺模型的可能性。方法上的挑战也得到了解决，包括人工智能的新发展，旨在识别不同的阶段和转变。

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来源期刊

Progress in Particle and Nuclear Physics 物理-物理：核物理

CiteScore

24.50

自引率

3.10%

发文量

审稿时长

72 days

期刊介绍： Taking the format of four issues per year, the journal Progress in Particle and Nuclear Physics aims to discuss new developments in the field at a level suitable for the general nuclear and particle physicist and, in greater technical depth, to explore the most important advances in these areas. Most of the articles will be in one of the fields of nuclear physics, hadron physics, heavy ion physics, particle physics, as well as astrophysics and cosmology. A particular effort is made to treat topics of an interface type for which both particle and nuclear physics are important. Related topics such as detector physics, accelerator physics or the application of nuclear physics in the medical and archaeological fields will also be treated from time to time.