On chromoelectric (super)conductivity of the Yang-Mills vacuum

被引:3
|
作者
Chernodub, M. N. [1 ,2 ]
Kalaydzhyan, Tigran [3 ]
Van Doorsselaere, Jos [1 ]
Verschelde, Henri [2 ]
机构
[1] Univ Tours, Federat Denis Poisson, CNRS, Lab Math & Phys Theor, F-37200 Tours, France
[2] Univ Ghent, Dept Phys & Astron, B-9000 Ghent, Belgium
[3] SUNY Stony Brook, Dept Phys & Astron, Stony Brook, NY 11794 USA
关键词
Quantum chromodynamics; Color confinement; CHIRAL-SYMMETRY; QUANTUM LIQUID; GAUGE; CONDENSATE;
D O I
10.1016/j.physletb.2014.01.029
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We argue that in the Copenhagen ("spaghetti") picture of the QCD vacuum the chromomagnetic flux tubes exhibit chromoelectric superconductivity. We show that the superconducting chromoelectric currents in the tubes may be induced by the topological charge density. (C) 2014 The Authors. Published by Elsevier B.V.
引用
收藏
页码:63 / 66
页数:4
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