非对称性的出现最小程度地违反了洛伦兹不变性？透视

IF 2.2 4区物理与天体物理 Q2 PHYSICS, MULTIDISCIPLINARY

Annalen der Physik Pub Date : 2024-09-27 DOI:10.1002/andp.202400217

Yuri N. Obukhov, Friedrich W. Hehl

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引用次数: 0

摘要

洛伦兹不变性属于自然界的基本对称性。它是粒子物理学标准模型成功的基础。然而，在过去的几十年里，洛伦兹不变性一再受到质疑。事实上，针对这一问题存在着不同的研究计划。有观点认为，在引力的量规理论方法框架内，可以对可能违反洛伦兹不变性的情况有最充分的了解：时空的度量线几何的非凡非度量性预示着违反洛伦兹对称性。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Violating Lorentz Invariance Minimally by the Emergence of Nonmetricity? A Perspective

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Violating Lorentz Invariance Minimally by the Emergence of Nonmetricity? A Perspective

Lorentz invariance belongs to the fundamental symmetries of nature. It is basic for the successful Standard Model of Particle Physics. Nevertheless, within the last decades, Lorentz invariance has been repeatedly questioned. In fact, there exist different research programs addressing this problem. It is argued that a most adequate understanding of a possible violation of Lorentz invariance is achieved in the framework of the gauge-theoretic approach to gravity: a non-vanishing nonmetricity of a metric-affine geometry of spacetime heralds the violation of the Lorentz symmetry.

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来源期刊

Annalen der Physik 物理-物理：综合

CiteScore

4.50

自引率

8.30%

发文量

202

审稿时长

3 months

期刊介绍： Annalen der Physik (AdP) is one of the world''s most renowned physics journals with an over 225 years'' tradition of excellence. Based on the fame of seminal papers by Einstein, Planck and many others, the journal is now tuned towards today''s most exciting findings including the annual Nobel Lectures. AdP comprises all areas of physics, with particular emphasis on important, significant and highly relevant results. Topics range from fundamental research to forefront applications including dynamic and interdisciplinary fields. The journal covers theory, simulation and experiment, e.g., but not exclusively, in condensed matter, quantum physics, photonics, materials physics, high energy, gravitation and astrophysics. It welcomes Rapid Research Letters, Original Papers, Review and Feature Articles.