Color confinement and dual superconductivity in unquenched QCD

TL;DR

This paper provides lattice simulation evidence that color confinement in unquenched QCD is due to dual superconductivity of the vacuum, similar to quenched QCD, and offers preliminary insights into the deconfining phase transition.

Contribution

It demonstrates that dual superconductivity explains confinement in full QCD, extending previous quenched QCD results, and investigates the nature of the deconfining transition.

Findings

Confinement in unquenched QCD is linked to dual superconductivity.

Evidence supports similarity between quenched and unquenched QCD confinement mechanisms.

Initial data on the deconfining phase transition's order.

Abstract

We report on evidence from lattice simulations that confinement is produced by dual superconductivity of the vacuum in full QCD as in quenched QCD. Preliminary information is obtained on the order of the deconfining phase transition.