723 citations · 3.7k across the 141 of their papers we have counts for
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The Chiral Condensate in a Finite Volume
Poul H. Damgaard, Hidenori Fukaya
Chiral perturbation theory at finite four-volume V (=L^3T) is reconsidered with a view towards finding a computational scheme that can deal with any value of M_πL, where M_πis a ge…
Calculation of the nucleon sigma term and strange quark content with two flavors of dynamical overlap fermions
H. Ohki, H. Fukaya, S. Hashimoto +5
We present a calculation of the nucleon sigma term on two-flavor QCD configurations with dynamical overlap fermions. We analyse the lattice data for the nucleon mass using the bary…
Pion vector and scalar form factors with dynamical overlap quarks
JLQCD, TWQCD collaborations, : +11
We calculate the pion vector and scalar form factors in two-flavor QCD. Gauge configurations are generated with dynamical overlap quarks on a 16^3 x 32 lattice at a lattice spacing…
Light meson spectrum with dynamical overlap fermions
J. Noaki, S. Aoki, T. W. Chiu +8
We report on a numerical simulation with 2+1 dynamical flavors of overlap fermions. We calculate pseudo-scalar masses and decay constants on a $16^3\times 48 \times (0.11 {\rm fm})…
Finite Volume Scaling of Pseudo Nambu-Goldstone Bosons in QCD
F. Bernardoni, P. H. Damgaard, H. Fukaya +1
We consider chiral perturbation theory in a finite volume and in a mixed regime of quark masses. We take N_l light quarks near the chiral limit, in the so-called epsilon-regime, wh…
Topological susceptibility in 2-flavor lattice QCD with fixed topology
T. W. Chiu, S. Aoki, H. Fukaya +8
We determine the topological susceptibility in the trivial topological sector generated by lattice simulations of two-flavor QCD with overlap Dirac fermion, on a $16^3 \tim…