91 citations · 440 across the 31 of their papers we have counts for
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Flavon Stabilization in Models with Discrete Flavor Symmetry
So Chigusa, Shinta Kasuya, Kazunori Nakayama
We propose a simple mechanism for stabilizing flavon fields with aligned vacuum structure in models with discrete flavor symmetry. The basic idea is that flavons are stabilized by…
Probing Electroweakly Interacting Massive Particles with Drell-Yan Process at 100 TeV Hadron Colliders
So Chigusa, Yohei Ema, Takeo Moroi
There are many models beyond the standard model which include electroweakly interacting massive particles (EWIMPs), often in the context of the dark matter. In this paper, we study…
Anomalous Discrete Flavor Symmetry and Domain Wall Problem
So Chigusa, Kazunori Nakayama
Discrete flavor symmetry is often introduced for explaining quark/lepton masses and mixings. However, its spontaneous breaking leads to the appearance of domain walls, which is pro…
Decay Rate of Electroweak Vacuum in the Standard Model and Beyond
So Chigusa, Takeo Moroi, Yutaro Shoji
We perform a precise calculation of the decay rate of the electroweak vacuum in the standard model as well as in models beyond the standard model. We use a recently-developed techn…