On microscopic structure of the QCD vacuum

We propose a new class of regular stationary axially symmetric solutions in a pure QCD which correspond to monopole–antimonopole pairs at macroscopic scale. The solutions represent vacuum field configurations which are locally stable against quantum gluon fluctuations in any small space–time vicinit...

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Bibliographic Details
Main Authors: D.G. Pak, Bum-Hoon Lee, Youngman Kim, Takuya Tsukioka, P.M. Zhang
Format: Article
Language:English
Published: Elsevier 2018-05-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269318302363