London model of dual color superconductor

Abstract

Following closely the logic of the London phenomenological macroscopic theory of the Meissner effect in superconductors we describe the origin of the short-range behavior of the chromo-electric field, the necessary ingredient for color confinement in QCD. The genuinely non-Abelian model is specified by the strong-coupling colored-gluon current. Its first term, as the superconductivity current, is proportional to the gauge potential. The new term is simply related to the chromo-magnetic pseudo-vector current of the non-Abelian Bianchi identity. We suggest that this London dual color superconductivity current is responsible for the observed almost perfect fluidity in droplets of the strongly interacting quark-gluon plasma. Its chromo-magnetic component should have a specific experimental manifestation.

References in corpus (6)

• Strongly coupled plasma with electric and magnetic charges
• Magnetic component of Yang-Mills plasma
• The strongly coupled quark-gluon plasma created at RHIC
• Magnetic strings in Lattice QCD as Nonabelian Vortices
• The nature of symmetry breaking in the superconducting ground state
• A gauge invariant order parameter for monopole condensation in $QCD$ vacuum