40 citations · 118 across the 13 of their papers we have counts for
13 papers
Improved analyses of the electroweak phase transition and its phenomenology in the Georgi-Machacek model
Cheng-Wei Chiang, Kazuki Enomoto
The Georgi-Machacek model is a promising new physics scenario with isospin-triplet scalar fields, whose effects can qualitatively change the nature of the electroweak phase transit…
Oblique corrections in general dark models
Cheng-Wei Chiang, Kazuki Enomoto
We investigate the impact of dark Abelian gauge bosons on the electroweak precision measurements at the one-loop level. The dark gauge boson couples to the standard model fermions…
Doubly charged Higgs boson at same-sign lepton colliders
Cheng-Wei Chiang, Kazuki Enomoto, Min-Yuan Liao
We investigate the search for doubly charged Higgs bosons in the Georgi-Machacek (GM) model at same-sign lepton colliders. The dominant production mode is vector boson fusion, thro…
The electric dipole moment in a model for neutrino mass, dark matter and baryon asymmetry of the Universe
Kazuki Enomoto, Shinya Kanemura, Sora Taniguchi
The electric dipole moment is examined in a three-loop neutrino mass model with dark matter originally proposed in Aoki et al. [Phys. Rev. Lett. 102, 051805 (2009)]. The model cont…
Revisiting Affleck-Dine Leptogenesis with light sleptons
Kazuki Enomoto, Koichi Hamaguchi, Kohei Kamada +1
We revisit the Affleck-Dine leptogenesis via the flat direction with a light slepton field. Although the light slepton field is favored in low-energy SUSY phenomenologies,…
Electroweak baryogenesis in the three-loop neutrino mass model with dark matter
Mayumi Aoki, Kazuki Enomoto, Shinya Kanemura
Baryon asymmetry of the Universe is evaluated in the model originally proposed in Phys. Rev. Lett. 102 (2009) 051805, where Majorana masses of neutrinos are generated via three-loo…
New benchmark scenarios of electroweak baryogenesis in aligned two Higgs double models
Kazuki Enomoto, Shinya Kanemura, Yushi Mura
We discuss electroweak baryogenesis in aligned two Higgs doublet models. It is known that in this model the severe constraint from the experimental results for the electron electri…
Electroweak baryogenesis in aligned two Higgs doublet models
Kazuki Enomoto, Shinya Kanemura, Yushi Mura
We evaluate the baryon number abundance based on the charge transport scenario of top quarks in the CP-violating two Higgs doublet model, in which Yukawa interactions are aligned t…
Probing doubly charged scalar bosons from the doublet at future high-energy colliders
Kazuki Enomoto, Shinya Kanemura, Kento Katayama
The isospin doublet scalar field with hypercharge 3/2 is introduced in some new physics models such as tiny neutrino masses. Detecting the doubly charged scalar bosons from the dou…
Alternative dark matter phenomenology in a general extension of the Standard Model
Arindam Das, Kazuki Enomoto, Shinya Kanemura
The existence of the neutrino mass and flavor mixing have been experimentally verified. These phenomena strongly motivate to extend the Standard Model (SM). Amongst many possibilit…
Radiative generation of neutrino masses in a 3-3-1 type model
Arindam Das, Kazuki Enomoto, Shinya Kanemura +1
A new model for tiny neutrino masses is proposed in the gauge theory of , where neutrino masses are generated via the quantum effect of new…
Probing charged lepton number violation via
Mayumi Aoki, Kazuki Enomoto, Shinya Kanemura
We study impacts of dimension-five lepton-number violating operators associated with two same-sign weak bosons, , on current and future expe…
New model for radiatively generated Dirac neutrino masses and lepton flavor violating decays of the Higgs boson
Kazuki Enomoto, Shinya Kanemura, Kodai Sakurai +1
We propose a new mechanism to explain neutrino masses with lepton number conservation, in which the Dirac neutrino masses are generated at the two-loop level involving a dark matte…