Abstract
We study SU(2) gauge theory with two fermion flavors in the adjoint representation. Using a clover improved HEX smeared action and the gradient flow running coupling allows us to simulate with larger lattice size than before. We find an infrared fixed point after a continuum extrapolation in the range 4.3g∗24.8. We also measure the mass anomalous dimension and find the value 0.25γ∗0.28 at the fixed point.
| Original language | English |
|---|---|
| Article number | 094516 |
| Journal | Physical Review D |
| Volume | 93 |
| Issue number | 9 |
| Number of pages | 7 |
| ISSN | 2470-0010 |
| DOIs | |
| Publication status | Published - 2016 |
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