75 citations · 1.1k across the 46 of their papers we have counts for
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Dynamical generation of fermion mass hierarchy in an extra dimension
Yukihiro Fujimoto, Takashi Miura, Kenji Nishiwaki +1
We propose a new mechanism to produce a fermion mass hierarchy dynamically in a model with a singlet generation of fermions. A five dimensional gauge theory on an interval with poi…
Phenomenology of flavorful composite vector bosons in light of anomalies
Shinya Matsuzaki, Kenji Nishiwaki, Ryoutaro Watanabe
We analyze the flavor structure of composite vector bosons arising in a model of vectorlike technicolor, often called hypercolor (HC), with eight flavors that form a one-family con…
Brane-localized masses in magnetic compactifications
Makoto Ishida, Kenji Nishiwaki, Yoshiyuki Tatsuta
We discuss effects of the brane-localized mass terms on the fixed points of the toroidal orbifold under the presence of background magnetic fluxes, where multiple lowest…
Di-higgs enhancement by neutral scalar as probe of new colored sector
Koji Nakamura, Kenji Nishiwaki, Kin-ya Oda +2
We study a class of models in which the Higgs pair production is enhanced at hadron colliders by an extra neutral scalar. The scalar particle is produced by the gluon fusion via a…