Abstract : We argue that in the Copenhagen ("spaghetti") picture of the QCD vacuum the chromomagnetic flux tubes exhibit chromoelectric superconductivity. The superconducting chromoelectric currents in the tubes may be induced by the topological charge density.
https://hal.archives-ouvertes.fr/hal-00770348 Contributor : Maxim ChernodubConnect in order to contact the contributor Submitted on : Saturday, January 5, 2013 - 10:07:14 AM Last modification on : Saturday, February 12, 2022 - 1:20:03 AM
Maxim N. Chernodub, Tigran Kalaydzhyan, Jos van Doorsselaere, Henri Verschelde. On chromoelectric (super)conductivity of the Yang-Mills vacuum. Physics Letters B, Elsevier, 2014, 730, pp.63. ⟨10.1016/j.physletb.2014.01.029⟩. ⟨hal-00770348⟩