Speaker
Dr
Yoshifumi Nakamura
(RIKEN Advanced Institute for Computational Science)
Description
We present preliminary results on the critical endpoint of
three flavor QCD at zero chemical potential.
We employ the renormalization-group improved Iwasaki gauge action
and $O(a)$-improved Wilson fermion action.
The critical endpoint is determined by using the intersection points
of kurtosis for mixed observable as well as plaquette, gange action density,
Polyakov loop and "chiral condensate" at the temporal size $N_t$=4, 6 and 8.
Primary author
Dr
Yoshifumi Nakamura
(RIKEN Advanced Institute for Computational Science)
Co-authors
Dr
Akira UKAWA
(RIKEN Advanced Institute for Computational Science)
Dr
Shinji TAKEDA
(Kanazawa University)
Dr
Xiao-yong Jin
(RIKEN Advanced Institute for Computational Science)
Prof.
Yoshinobu KURAMASHI
(Tsukuba University/CCS/RIKEN Advanced Institute for Computational Science)
