5 papers · 1 filter
Lattice study of meson correlators in the epsilon-regime of two-flavor QCD
JLQCD Collaboration, H. Fukaya, S. Aoki +7
We calculate mesonic two-point functions in the epsilon-regime of two-flavor QCD on the lattice with exact chiral symmetry. We use gauge configurations of size 16^3 32 at the latti…
Topological susceptibility in two-flavor lattice QCD with exact chiral symmetry
S. Aoki, T. W. Chiu, H. Fukaya +8
We determine the topological susceptibility in two-flavor QCD using the lattice simulations at a fixed topological sector. The topological charge density is unambiguously def…
Two-flavor lattice QCD simulation in the epsilon-regime with exact chiral symmetry
JLQCD collaboration, H. Fukaya, S. Aoki +9
We perform lattice simulations of two-flavor QCD using Neuberger's overlap fermion, with which the exact chiral symmetry is realized at finite lattice spacings. The epsilon-regime…
Light hadron spectrum with two flavors of improved dynamical quarks : final results from JLQCD
JLQCD Collaboration, T. Kaneko, S. Aoki +13
We present the final results of the JLQCD calculation of the light hadron spectrum and quark masses with two flavors of dynamical quarks using the plaquette gauge action and fully…
Non-trivial phase structure of QCD with -improved Wilson fermion at zero temperature
JLQCD Collaboration, S. Aoki, R. Burkhalter +15
JLQCD collaboration recently started the QCD simulations with the -improved Wilson fermion action employing an exact fermion algorithm developed for odd number of qua…