Two- and three-point functions in Landau gauge Yang-Mills-Higgs theory

@article{Maas2013TwoAT,
  title={Two- and three-point functions in Landau gauge Yang-Mills-Higgs theory},
  author={Axel Maas and Tajdar Mufti},
  journal={Journal of High Energy Physics},
  year={2013},
  volume={2014},
  pages={1-45}
}
  • A. Maas, T. Mufti
  • Published 17 December 2013
  • Physics
  • Journal of High Energy Physics
A bstractYang-Mills-Higgs theory offers a rich set of physics. In particular, in some region of its parameter space it has QCD-like behavior, while in some other range it is Higgs-like. Furthermore, for the choice of the gauge group SU(2) and an SU(2) Higgs flavor symmetry it is the Higgs sector of the standard model. Therefore, it is possible to study a plethora of phenomena within a single theory. Here the standard-model version is studied using lattice gauge theory. Choosing non-aligned… 
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TLDR
The propagator of a fundamental scalar is studied in two, three, and four dimensions in quenched SU(2) Yang–Mills theory in minimal Landau gauge, both in momentum space and position space and the results suggest a quite intricate volume dependence and the presence of an intrinsic mass scale, but no obvious connection to confinement.
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