38 citations · 121 across the 10 of their papers we have counts for
7 papers · 1 filter
Tetra-Quark Resonances in Lattice QCD
Hideo Suganuma, Kyosuke Tsumura, Noriyoshi Ishii +1
We study -type four-quark (4Q) systems in SU(3) anisotropic quenched lattice QCD, using the -improved Wilson (clover) fermion at on $12^3 \time…
Five-quark picture of Lambda(1405) in anisotropic lattice QCD
Noriyoshi Ishii, Takumi Doi, Makoto Oka +1
Five-quark (5Q) picture of Lambda(1405) is studied using quenched lattice QCD with an exotic 5Q operator of N\bar{K} type. To discreminate mere N\bar{K} and Σπscattering states, Hy…
Thermodynamics of two-flavor lattice QCD with an improved Wilson quark action at non-zero temperature and density
Y. Maezawa, S. Aoki, S. Ejiri +4
We report the current status of our systematic studies of the QCD thermodynamics by lattice QCD simulations with two flavors of improved Wilson quarks. We evaluate the critical tem…
J/Ψat high temperatures in anisotropic lattice QCD
Hideaki Iida, Takumi Doi, Noriyoshi Ishii +1
J/Ψand η_c above the QCD critical temperature T_c are studied in anisotropic quenched lattice QCD, considering whether the c\bar c systems above T_c are compact quasi-bound states…
Lattice QCD Evidence for Exotic Tetraquark Resonance
Hideo Suganuma, Kyosuke Tsumura, Noriyoshi Ishii +1
We study the manifestly exotic tetraquark D and the scalar tetraquark in SU(3) anisotropic quenched lattice QCD with th…
The Thermal Glueball at Finite Temperature in SU(3) Anisotropic Lattice QCD
Noriyoshi Ishii, Hideo Suganuma, Hideo Matsufuru
The thermal glueball is studied at finite temperature by using SU(3) anisotropic lattice QCD with beta_{lat}=6.25, the renormalized anisotropy xi = a_s/a_t = 4 over the lattice of…