2 citations · 2 across the 4 of their papers we have counts for
5 papers
Revisiting Flavor Model and Leptogenesis
Takaaki Nomura, Yusuke Shimizu, Towa Takahashi
We revisit a supersymmetric flavor model based on the symmetries , which extends the original Altarelli and Feruglio construction by in…
Dark matter and dark radiation from chiral gauge symmetry
Xiao He, Takaaki Nomura, Norimi Yokozaki
We consider a simple model of a dark sector with a chiral gauge symmetry. The anomaly-free condition requires at least five chiral fermions. Some of the fermions acquire mas…
Directional Direct Detection of MeV Scale Boosted Dark Matter in Two Component Dark Matter Scenario via Dark Photon Interaction
Keiko I. Nagao, Tatsuhiro Naka, Takaaki Nomura
This study explores a two-component dark matter model in which one component, heavier dark matter, annihilates into a lighter dark matter. The lighter dark matter is expected to ge…
Flavino Dark Matter in a Non-Abelian Discrete Flavor Model
Takaaki Nomura, Yusuke Shimizu, Towa Takahashi
We study a relic density of the flavino dark matter in modified Altarelli and Feruglio model which is respecting the symmetry. We c…
Constraining vector dark matter and dark photon with degenerate mass in a hidden local SU(2) model
Takaaki Nomura, Xinran Xu
We discuss degenerate vector dark matter and dark photon that are induced from hidden gauge sector where it is spontaneously broken by vacuum expectation value of $SU(2)_…