Speaker
Peter Lowdon
(Ecole Polytechnique)
Description
Local formulations of quantum field theory imply that gauge theory propagators can potentially contain generalised infrared poles. In this talk I will outline the theoretical significance of these components, and report on recent lattice fit results for the gluon propagator.
Primary author
Peter Lowdon
(Ecole Polytechnique)
Co-authors
Orlando Oliveira
(Centro de Fisica da Universidade de Coimbra)
Paulo Silva
(Centro de Fisica da Universidade de Coimbra)
Shirley Li
(SLAC)
