Speaker
Prof.
Masanori Okawa
(Hiroshima University)
Description
Last year, we proposed a new method to extract string tension using 4-dimensional smearing method (PL B718 (2013) 1524). In this talk we first show that results using smearing method are equivalent to those obtained by Wilson flow once the time step \epsilon is sufficiently small. We then demonstrate the practical advantage of our method by applying it to the calculation of Creutz ratio in SU(3) Yang-Mills theory.
Primary authors
Prof.
Antonio Gonzalez-Arroyo
(Instituto de Fisica Teorica UAM/CSIC)
Prof.
Masanori Okawa
(Hiroshima University)
