Speaker
Mr
Masato Nagatsuka
(Tohoku University)
Description
Similarity between the Yang-Mills gradient flow and the stout smearing was first implied by M. Lüscher in 2010 and the rigorous proof of the equivalence was recently given by K. Sakai and S. Sasaki at the zero limit of the lattice spacing and the smearing parameter.
However, it is not obvious that they remain equivalent even with finite parameters within some numerical precision, therefore we verified the equivalence by comparing the energy density $\langle E\rangle$ measured in numerical simulations.
| Recording and publishing | yes |
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Primary authors
Mr
Masato Nagatsuka
(Tohoku University)
Mr
Keita Sakai
(Tohoku University)
Prof.
Shoichi Sasaki
(Tohoku University)
