Speaker
Naoya Ukita
(University of Tsukuba)
Description
We present our preliminary results on 2+1 flavor QCD with the stout smeared O(a)-improved Wilson quark action and the Iwasaki gauge action. Simulations are carried out at a lattice spacing 0.085fm on a $96^4$ lattice with the quark masses near the physical point. The reweighing technique and ChPT are employed for the extrapolation to the physical point. We will show the preliminary results of the light quark masses, the decay constants and the light hadron spectrum.
Primary author
Naoya Ukita
(University of Tsukuba)
Co-authors
Mr
Ken-Ichi Ishikawa
(Hiroshima University, Department of Physical Science)
Naruhito Ishizuka
(University of Tsukuba)
Takeshi Yamazaki
(University of Tsukuba)
Yoshifumi Nakamura
(RIKEN AICS)
Yoshinobu Kuramashi
(University of Tsukuba)
Yusuke Namekawa
(University of Tsukuba)
Yusuke Taniguchi
(University of Tsukuba)
