2-9 July 2014
Valencia, Spain
Europe/Madrid timezone

Volume (in-)dependence for SU(N) gauge theories with twisted boundary conditions

4 Jul 2014, 16:30
20m
Sala 2 ()

Sala 2

Oral presentation Lattice QCD Lattice QCD

Speaker

Dr. Mateusz Koren (Instituto de Física Teórica UAM/CSIC)

Description

We analyze 2+1 dimensional Yang-Mills theory regularized on a lattice. We employ twisted boundary conditions in the spatial directions and show, using both perturbation theory and non-perturbative simulations, that the physical quantities depend only on the combination NL/b and the magnetic flux given by the twist (N is the number of colors, L the length of the spatial torus and b is the inverse 't Hooft coupling). In this talk we extend the previous analyses to the glueball sector. Finally, extension to 3+1 dimensions and theories with fermions is discussed.

Primary author

Dr. Mateusz Koren (Instituto de Física Teórica UAM/CSIC)

Co-authors

Prof. Antonio Gonzalez-Arroyo (IFT UAM/CSIC) Prof. Margarita Garcia-Perez (IFT UAM/CSIC) Prof. Masanori Okawa (Graduate School of Science, Hiroshima University)

Presentation Materials

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