Speaker
Ryutaro Tsuji
(KEK)
Description
We report our current status of lattice calculation of proton decay matrix elements on the PACS configurations of $64^4$ volume with lattice spacing $a=0.085$ fm at physical point for 2+1 flavor QCD. We carefully study the various systematic effects, especially for the renormalization scheme, and show the comparison with the previous results.
Primary author
Ryutaro Tsuji
(KEK)
Co-authors
Eigo Shintani
(University of Tsukuba)
Yasumichi Aoki
(RIKEN)
Yoshinobu Kuramashi
(University of Tsukuba)
