Speaker
Prof.
Kazuyuki Kanaya
(CiRfSE, Univ. Tsukuba)
Description
We study the temperature-dependence of the topological susceptibility, determined in (2+1)-flavor QCD with improved Wilson quarks. To calculate the topological charge and its susceptibility, we adopt the gradient flow method. With heavy up and down quarks ($m_{\rm PS}/m_V \approx 0.63$) and approximately physical strange quark, we study in the range $T=174-697$ MeV.
Primary author
Prof.
Kazuyuki Kanaya
(CiRfSE, Univ. Tsukuba)
Co-authors
Prof.
Hiroshi Suzuki
(Kyushu University)
Prof.
Masakiyo Kitazawa
(Osaka Univ.)
Mr
Naoki Wakabayashi
(Niigata Univ.)
Mr
Ryo Iwami
(Niigata Univ.)
Dr
Shinji Ejiri
(Niigata University)
Dr
Takashi UMEDA
(Hiroshima Univ.)
Dr
Yusuke Taniguchi
(University of Tsukuba)
