A new property of the electromagnetic/Yang-Mills-conformal gravity system in spherical symmetry

doi:10.1016/j.nuclphysb.2019.01.019

ITP OpenIR > SCI期刊论文

	Zhang, HS
	A new property of the electromagnetic/Yang-Mills-conformal gravity system in spherical symmetry
Source Publication	NUCLEAR PHYSICS B
Language	英语
Keyword	AFFINE GAUGE-THEORY FIELD THEOREM ENERGY
Abstract	We find a new property in W-2-conformal gravity in spherical symmetry. We demonstrate that the charge of the electromagnetic field varies with respect to the partial scaling symmetry (conformal transformations in subspaces of a spacetime) in the conformal gravity. We find that the electric and magnetic charges can vanish or appear via partial conformal transformations for the on-shell configurations in the conformal gravity. We find a solution of a Yang-Mills SU(2)-charged black hole in the conformal gravity, and further demonstrate that the SU(2) charge has similar properties with electromagnetic magnetic charges in the conformal gravity. We demonstrate how to imbed the electromagnetic and Yang-Mills SU(2) gauge field into the conformal gravity via such a symmetry. We make a brief discussion about the possibility to extend this argument to the Einstein gravity. (C) 2019 The Author. Published by Elsevier B.V.
	2019
ISSN	0550-3213
Volume	940 Pages:321-331
Subject Area	Physics
MOST Discipline Catalogue	Physics, Particles & Fields
DOI	10.1016/j.nuclphysb.2019.01.019
Indexed By	SCIE
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Document Type	期刊论文
Identifier	http://ir.itp.ac.cn/handle/311006/23475
Collection	SCI期刊论文
Affiliation	1.Univ Jinan, Sch Phys & Technol, 336 West Rd Nan Xinzhuang, Jinan 250022, Shandong, Peoples R China 2.Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China
Recommended Citation GB/T 7714	Zhang, HS. A new property of the electromagnetic/Yang-Mills-conformal gravity system in spherical symmetry[J]. NUCLEAR PHYSICS B,2019,940:321-331.
APA	Zhang, HS.(2019).A new property of the electromagnetic/Yang-Mills-conformal gravity system in spherical symmetry.NUCLEAR PHYSICS B,940,321-331.
MLA	Zhang, HS."A new property of the electromagnetic/Yang-Mills-conformal gravity system in spherical symmetry".NUCLEAR PHYSICS B 940(2019):321-331.

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