Hyperunified field theory and gravitational gauge-geometry duality

doi:10.1140/epjc/s10052-017-5504-3

CORC > 理论物理研究所 > 中国科学院理论物理研究所 > 理论物理所科研产出 > 理论物理所1978-2010年知识产出

	Hyperunified field theory and gravitational gauge-geometry duality
	Wu, YL
刊名	EUROPEAN PHYSICAL JOURNAL C
	2018
卷号	78 期号:1 页码:28
关键词	GENERAL-RELATIVITY QUANTUM-THEORY CP-VIOLATION MODEL SYMMETRIES SPIN
ISSN号	1434-6044
DOI	10.1140/epjc/s10052-017-5504-3
英文摘要	A hyperunified field theory is built in detail based on the postulates of gauge invariance and coordinate independence along with the conformal scaling symmetry. All elementary particles are merged into a single hyper-spinor field and all basic forces are unified into a fundamental interaction governed by the hyper-spin gauge symmetry SP(1, D-h - 1). The dimension Dh of hyper-spacetime is conjectured to have a physical origin in correlation with the hyper-spin charge of elementary particles. The hyper-gravifield fiber bundle structure of biframe hyper-spacetime appears naturally with the globally flat Minkowski hyper-spacetime as a base space-ime and the locally flat hyper-gravifield spacetime as a fiber that is viewed as a dynamically emerged hyper-spacetime characterized by a non-commutative geometry. The gravitational origin of gauge symmetry is revealed with the hyper-gravifield that plays an essential role as a Goldstone-like field. The gauge-gravity and gravity-geometry correspondences bring about the gravitational gauge-geometry duality. The basic properties of hyperunified field theory and the issue on the fundamental scale are analyzed within the framework of quantum field theory, which allows us to describe the laws of nature in deriving the gauge gravitational equation with the conserved current and the geometric gravitational equations of Einstein-like type and beyond.
学科主题	Physics
语种	英语
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/22981]
专题	理论物理研究所_理论物理所1978-2010年知识产出
作者单位	1.ICTP AP, Beijing, Peoples R China 2.Chinese Acad Sci, Inst Theoret Phys, Beijing 100190, Peoples R China 3.UCAS, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Wu, YL. Hyperunified field theory and gravitational gauge-geometry duality[J]. EUROPEAN PHYSICAL JOURNAL C,2018,78(1):28.
APA	Wu, YL.(2018).Hyperunified field theory and gravitational gauge-geometry duality.EUROPEAN PHYSICAL JOURNAL C,78(1),28.
MLA	Wu, YL."Hyperunified field theory and gravitational gauge-geometry duality".EUROPEAN PHYSICAL JOURNAL C 78.1(2018):28.