23 citations · 128 across the 14 of their papers we have counts for
14 papers · 1 filter
String Junction Model, Cluster Hypothesis, Penta-Quark Baryon and Tetra-Quark Meson
Masahiro Imachi, Fumihiko Toyoda, Shoichiro Otsuki
Thirty years ago we proposed string junction model of hadrons and examined structure and reaction of hadrons including exotic ones. Mass of exotic hadrons of light quarks is ro…
Charge Generation in the Oscillating Background
K. Funakubo, A. Kakuto, S. Otsuki +1
The preheating after the inflation, which can be interpreted as particle creation in the oscillating inflaton background, provides a state far from thermal equilibrium. We extend t…
Transitional CP Violation in the MSSM and Electroweak Baryogenesis
Koichi Funakubo, Shoichiro Otsuki, Fumihiko Toyoda
Electroweak baryogenesis depends on the profile of the bubble wall created in the first-order phase transition. It is pointed out that CP violation in the Higgs sector of the MSSM…
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…