40 citations · 73 across the 14 of their papers we have counts for
14 papers
Systematic derivation of the Boltzmann equation for electroweak baryogenesis
Motoi Endo, Yushi Mura, Tenta Tsuji
We derive the Boltzmann equation for electroweak baryogenesis within a field-theoretical framework. We first algebraically solve the Kadanoff--Baym equations by incorporating the e…
Dark Matter Interpretation of the Super-Kamiokande Antineutrino Excess in model
Motoi Endo, Yushi Mura, Tenta Tsuji
Recent Super-Kamiokande analyses of the diffuse supernova neutrino background, based on data across all SK phases, indicate a mild preference over the zero-DSNB hypothesis at the l…
Feasibility Study of Lepton Number Violation in Rare and Meson Decays
Motoi Endo, Kåre Fridell, Sho Iwamoto +2
We study lepton-number-violating interactions at dimension seven in the Standard Model effective field theory that contribute to the meson decays and . Such…
Classification of Higgs sectors from group theoretical properties of UV gauge theories
Shinya Kanemura, Yushi Mura, Tetsuo Shindou
Extended Higgs sectors are often introduced to explain phenomena beyond the standard model (BSM). The existence of multiple scalar fields may cause the Landau pole below the Planck…
Electroweak baryogenesis in 2HDM without EDM cancellation
Masashi Aiko, Motoi Endo, Shinya Kanemura +1
We study two Higgs doublet models with successful electroweak baryogenesis but without cancellations of electric dipole moments (EDMs). For the baryogenesis, additional scalar boso…
Testing the gauged model for loop induced neutrino mass with dark matter
Guohao Ying, Shinya Kanemura, Yushi Mura
We present a new viable benchmark scenario under the current experimental data for the model which can explain tiny mass of active neutrinos and dark matter, as a summary of our re…
CP violation of the loop induced decays in general two Higgs doublet model
Shinya Kanemura, Yushi Mura
New sources of CP violation are necessary to solve the problem of the baryon asymmetry of the Universe. Extending Higgs sector is one way to introduce such new CP violating phases,…
Revisiting the model for radiative neutrino masses with dark matter in the gauge theory
Shinya Kanemura, Yushi Mura, Guohao Ying
The radiative seesaw model with gauged extension is a well-motivated scenario which gives consistent predictions of active neutrino masses a…
Loop induced vertices in the general two Higgs doublet model with CP violation
Shinya Kanemura, Yushi Mura
Understanding symmetry of extended Higgs models helps to construct the theory beyond the standard model and gives important insights for testing these models by experiments. The cu…
On the criterion of perturbativity with the mass-dependent beta function in extended Higgs models
Shinya Kanemura, Yushi Mura
In order to realize electroweak first order phase transition, a category of extended Higgs models with relatively large self-coupling constants is often considered. In such a scena…
Electroweak baryogenesis via top-charm mixing
Shinya Kanemura, Yushi Mura
We investigate a scenario of electroweak baryogenesis in the two Higgs doublet model with quark flavor mixing. In general, off-diagonal components of quark Yukawa interactions with…
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…
Quantization of Blackjack: Quantum Basic Strategy and Advantage
Yushi Mura, Hiroki Wada
Quantum computers that process information by harnessing the remarkable power of quantum mechanics are increasingly being put to practical use. In the future, their impact will be…