Soliton Solution of SU(3) Gauge Fields

Chin. Phys. Lett.

2004, Vol. 21

Issue (8): 1453-1454 DOI:

Original Articles

Soliton Solution of SU(3) Gauge Fields

WANG Dian-Fu¹;SONG He-Shan¹;AN Ying²

¹Department of Physics, Dalian University of Technology, Dalian 116024 ²Institute of Theoretical Physics, Chinese Academy of Sciences, PO Box 2735, Beijing 100080

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WANG Dian-Fu, SONG He-Shan, AN Ying 2004 Chin. Phys. Lett. 21 1453-1454

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Abstract Starting from a simplified model involving the interactions between colour quark fields, colour-SU(3) gauge fields, and colour scalar fields, it is shown, to the lowest-order approximation in ħ, that the vacuum expectation value of the gauge fields is equivalent, mathematically, to the vacuum expectation value of the scalar fields. Based on this relationship, a soliton solution of the gauge fields is given by solving the Euler equation of the scalar fields.

Keywords: 11.30.Qc 12.38.Aw

Published: 01 August 2004

PACS:	11.30.Qc	(Spontaneous and radiative symmetry breaking)
	12.38.Aw	(General properties of QCD (dynamics, confinement, etc.))

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y2004/V21/I8/01453

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