Tuning to N = 2 supersymmetry in the SU (2) adjoint Higgs-Yukawa model
Abstract
The N = 2 supersymmetric continuum limit is investigated in the SU(2) adjoint Higgs-Yukawa model using lattice perturbation theory. In the one-loop renormalization group equations a non-trivial infrared fixed point of coupling ratios is found. The phase structure at weak couplings is determined by a numerical study of the one-loop effective potential.
- Publication:
-
Nuclear Physics B
- Pub Date:
- February 1995
- DOI:
- 10.1016/0550-3213(95)00204-6
- arXiv:
- arXiv:hep-lat/9503009
- Bibcode:
- 1995NuPhB.445..399M
- Keywords:
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- High Energy Physics - Lattice;
- High Energy Physics - Theory
- E-Print:
- 32 pages, latex, 7 figures.