20 citations · 22 across the 4 of their papers we have counts for
15 papers · 1 filter
Flavor-singlet spectrum in multi-flavor QCD
Yasumichi Aoki, Tatsumi Aoyama, Ed Bennett +9
Studying SU(3) gauge theories with increasing number of light fermions is relevant both for understanding the strong dynamics of QCD and for constructing strongly interacting exten…
Light flavor-singlet scalars and walking signals in QCD on the lattice
Yasumichi Aoki, Tatsumi Aoyama, Ed Bennett +9
Based on the highly improved staggered quark action, we perform lattice simulations of QCD and confirm our previous observation of a flavor-singlet scalar meson (denoted as…
Low energy spectra in many flavor QCD with Nf=12 and 16
Yasumichi Aoki, Tatsumi Aoyama, Masafumi Kurachi +6
We present our result of the many-flavor QCD. Information of the phase structure of many-flavor SU(3) gauge theory is of great interest, since the gauge theories with the walking b…
Higgs-Yukawa model in chirally-invariant lattice field theory
John Bulava, Philipp Gerhold, Karl Jansen +6
Non-perturbative numerical lattice studies of the Higgs-Yukawa sector of the standard model with exact chiral symmetry are reviewed. In particular, we discuss bounds on the Higgs b…
Exploration of the phase structure of lattice gauge theory with many Wilson fermions at strong coupling
Kei-ichi Nagai, Maria Georgina Carrillo-Ruiz, Gergana Koleva +1
We explore aspects of the phase structure of SU(2) and SU(3) lattice gauge theories at strong coupling with many flavours of Wilson fermions in the fundamental representation…
The two flavour Schwinger model: scaling of the scalar condensate
Kei-ichi Nagai, Nils Christian, Karl Jansen +1
We investigate the continuum limit scaling of the scalar condensate in the Schwinger model on the lattice. We employ maximally twisted mass Wilson fermions and overlap ferm…