2015/01/26 by Akihiro Shibata, Shibata, Akihiro, Kei-Ichi Kondo +5 · 1 citation
Engineering · Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Lattice (hep-lat) #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions #Superconducting Materials and Applications #hep-lat
paper · pdf · doi:10.48550/arxiv.1501.06271
7 pages, 6 figures, Talk given at the 32nd International Symposium on Lattice Field Theory, 23-28 June, 2014, Columbia University New York, NY
arxiv created 2015/01/26 · openalex publication_date 2015/01/26 · arxiv updated 2015/01/27 · openalex created_date 2019/06/27 · openalex updated_date 2026/07/28
We have proposed the non-Abelian dual superconductivity in SU(3) Yang-Mills theory for the mechanism of quark confinement,and we presented the numerical evidences in preceding lattice conferences by using the proposed gauge link decomposition to extract magnetic monopole in the gauge invariant way. In this talk, we focus on the dual Meissner effects in view of the magnetic monopole in SU(3) Yang-Mills theory. We measure the chromoelectric and chromomagnetic flux due to a pair of quark and antiquark source at finite temperature. Then, we measure the correlation function of Polyakov loops and Polyakov loop average at various temperatures, and investigate chromomagnetic monopole current induced by chromo-magnetic flux in both confinement and deconfinement phase. We will discuss the role of the chromoelectric monopole in confinement/deconfinement phase transition.