Proton spin from general colour symmetry model

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	Lu, XF; Li, YC; Sun, MS; Wen, XM; Lu, XF , Sichuan Univ, Dept Phys, Chengdu 610064, Peoples R China.
	Proton spin from general colour symmetry model
发表期刊	CHINESE PHYSICS LETTERS
关键词	Qcd Solitons
摘要	The quark wavefunction in a proton has been calculated by using the global colour symmetry model. We find that the property of this wavefunction is closely related to the nonperturbative vacuum configuration. Using the wavefunction we make the calculation of the matrix element of the axial vector current of the quarks in the proton ground state. Its value is found to be 0.17, which is perfectly consistent with 0.23(+6).
	2001
ISSN	0256-307X
卷号	18 期号:4 页码:508-510
学科领域	Physics
收录类别	SCI
引用统计
文献类型	期刊论文
条目标识符	http://ir.itp.ac.cn/handle/311006/12782
专题	理论物理所科研产出_SCI论文
通讯作者	Lu, XF , Sichuan Univ, Dept Phys, Chengdu 610064, Peoples R China.
推荐引用方式 GB/T 7714	Lu, XF,Li, YC,Sun, MS,et al. Proton spin from general colour symmetry model[J]. CHINESE PHYSICS LETTERS,2001,18(4):508-510.
APA	Lu, XF,Li, YC,Sun, MS,Wen, XM,&Lu, XF , Sichuan Univ, Dept Phys, Chengdu 610064, Peoples R China..(2001).Proton spin from general colour symmetry model.CHINESE PHYSICS LETTERS,18(4),508-510.
MLA	Lu, XF,et al."Proton spin from general colour symmetry model".CHINESE PHYSICS LETTERS 18.4(2001):508-510.