PIRSA:14110047

Video URL

https://pirsa.org/14110047

Topological Model for Domain Walls in (Super-)Yang-Mills Theories

Dierigl, M. (2014). Topological Model for Domain Walls in (Super-)Yang-Mills Theories. Perimeter Institute for Theoretical Physics. https://pirsa.org/14110047

Dierigl, Markus. Topological Model for Domain Walls in (Super-)Yang-Mills Theories. Perimeter Institute for Theoretical Physics, Nov. 04, 2014, https://pirsa.org/14110047 

          @misc{ scivideos_PIRSA:14110047,
            doi = {10.48660/14110047},
            url = {https://pirsa.org/14110047},
            author = {Dierigl, Markus},
            keywords = {Quantum Fields and Strings},
            language = {en},
            title = {Topological Model for Domain Walls in (Super-)Yang-Mills Theories},
            publisher = {Perimeter Institute for Theoretical Physics},
            year = {2014},
            month = {nov},
            note = {PIRSA:14110047 see, \url{https://scivideos.org/pirsa/14110047}}
          }

Markus Dierigl Ludwig-Maximilians-Universitiät München (LMU)

Talk numberPIRSA:14110047
DOI10.48660/14110047
Source RepositoryPIRSA
Collection
Talk Type Scientific Series
Subject

Abstract

We discuss a topological description of the confining phase of (Super-)Yang-Mills theories with gauge group SU(N) which encodes all the Aharonov-Bohm phases of configurations of non-local operators. This topological action shows an additional 1-form gauge symmetry. After the introduction of domain walls, this 1-form gauge symmetry demands the appearance of new fields on the worldvolume of the wall. These new fields have a topological Chern-Simons action at level N, also suggested by string theory constructions.