513 citations · 2.7k across the 92 of their papers we have counts for
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Composite flavor-singlet scalar in twelve-flavor QCD
Yasumichi Aoki, Tatsumi Aoyama, Masafumi Kurachi +8
We report the calculation of the flavor-singlet scalar in the SU(3) gauge theory with the degenerate twelve fermions in the fundamental representation using a HISQ-type action at a…
Higgs as a Top-Mode Pseudo
Hidenori S. Fukano, Masafumi Kurachi, Shinya Matsuzaki +1
In the spirit of the top quark condensation, we propose a model which has a naturally light composite Higgs boson, "tHiggs", to be identified with the 126 GeV Higgs discovered at t…
Dilaton Chiral Perturbation Theory - Determining Mass and Decay Constant of Technidilaton on the Lattice
Shinya Matsuzaki, Koichi Yamawaki
We propose a scale-invariant chiral perturbation theory of the pseudo-Nambu-Goldstone bosons of the chiral symmetry (pion "pi") as well as the scale symmetry (dilaton "phi") for th…
Gluonic observables and the scalar spectrum of twelve-flavour QCD
Yasumichi Aoki, Tatsumi Aoyama, Masafumi Kurachi +8
We measure glueball masses and the string tension in twelve-flavour QCD, aiming at comparing the emerging gluonic spectrum to the mesonic one. When approaching the critical surface…
A light composite scalar in eight-flavor QCD on the lattice
Yasumichi Aoki, Tatsumi Aoyama, Masafumi Kurachi +8
In search for a composite Higgs boson (techni-dilaton) in the walking technicolor, we present our preliminary results on the first observation of a light flavor-singlet scalar in a…
Gluonic Effects on g-2: Holographic View
Masafumi Kurachi, Shinya Matsuzaki, Koichi Yamawaki
We study "gluonic effects" (gluon condensation effects) on the hadronic leading order (HLO) contributions to the anomalous magnetic moment (g-2) of leptons, based on a holographic…