61 citations · 175 across the 11 of their papers we have counts for
11 papers
Sphalerons in the NMSSM
Koichi Funakubo, Akira Kakuto, Shuichiro Tao +1
We study sphaleron solutions in the next-to-minimal supersymmetric standard model. We find that the boundary condition on the singlet field at the origin of the radial coordinate i…
Spontaneous CP Violation at Finite Temperature in the MSSM
K. Funakubo, A. Kakuto, S. Otsuki +1
By studying the effective potential of the MSSM at finite temperature, we find that CP can be spontaneously broken in the intermediate region between the symmetric and broken phase…
Spontaneous CP Violation at Finite Temperature in the MSSM
K. Funakubo, A. Kakuto, S. Otsuki +1
By studying the effective potential of the MSSM at finite temperature, we find that CP can be spontaneously broken in the intermediate region between the symmetric and broken phase…
CP Violating Bubble Wall and Electroweak Baryogenesis
K. Funakubo, A. Kakuto, S. Otsuki +1
The electroweak baryogenesis depends on the profile of the CP-violating bubble wall created at the first order phase transition. We attempt to determine it by solving the coupled e…
Profile of the Electroweak Bubble Wall
K. Funakubo, A. Kakuto, S. Otsuki +2
We study the CP-violating bubble wall by solving the coupled equations of motion derived from the two-Higgs-doublet model for the moduli and phases of the two scalars…
Explicit CP Breaking and Electroweak Baryogenesis
Koichi Funakubo, Akira Kakuto, Shoichiro Otsuki +1
We investigate spatial behaviors of the CP-violating angle by solving the equation of motion of the two-Higgs-doublet model in the presence of a small explicit CP breaking .…