89 citations · 285 across the 32 of their papers we have counts for
3 papers · 1 filter
Localized Kaluza-Klein Graviton and Cosmological Constant
Naohiro Muta, Nobuhiro Uekusa
We study linearized graviton in the presence of a four-dimensional cosmological constant in two brane models with a warped extra dimension. In explicit models including bulk scalar…
Flavor quark at high temperature from a holographic model
Kazuo Ghoroku, Tomohiko Sakaguchi, Nobuhiro Uekusa +1
Gauge theory with light flavor quark is studied by embedding a D7 brane in a deconfinement phase background newly constructed. We find a phase transition by observing a jump of the…
Asymmetry and Minimality of Quark Mass Matrices
Nobuhiro Uekusa, Atsushi Watanabe, Koichi Yoshioka
We systematically investigate general forms of mass matrices for three-generation up and down quarks, including asymmetrical ones in generation space. Viable zero matrix elements a…