The non-perturbative β-Function for SU(2) lattice gauce theory
Abstract
We present results for the non-perturbative β-function along the Wilson axis for the SU(2) pure gauge theory using the Monte Carlo renormalization group (MCRG) method. The results show that there is no asymptotic scaling for the coupling KF ≡ 4/ g2 < 2.5. The calculation was done on an 18 4 lattice using the 3 block transformation.
- Publication:
-
Physics Letters B
- Pub Date:
- September 1985
- DOI:
- 10.1016/0370-2693(85)90874-3
- Bibcode:
- 1985PhLB..159..143P