DOMAIN WALL NETWORK AS QCD VACUUM: CORRELATION FUNCTIONS AND CONFINEMENT OF STATIC QUARKS
Keyword(s):
Within the domain model of QCD vacuum the properties of a statistical ensemble of almost everywhere homogeneous Abelian (anti-)self-dual gluon fields representing the physical vacuum of quantum chromodynamics are investigated. The two-point correlation function of the topological charge density is calculated and the topological susceptibility is found. It is shown that such vacuum fields ensure the implementation of the area law for the Wilson loop, i.e. the confinement of static quarks.
1999 ◽
Vol 554
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pp. 301-312
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1996 ◽
Vol 29
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pp. 3495-3502
2011 ◽
Vol 417
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pp. 2206-2215
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2013 ◽
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pp. 138-139
2015 ◽
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pp. 1560105
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2013 ◽
Vol 15
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pp. 043041
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