150 citations · 482 across the 12 of their papers we have counts for
12 papers
Charged Higgs Flavor Changing Current in tau^- to nu_X K^- pi^0
Daiji Kimura, Kang Young Lee Takuya Morozumi Keita Nakagawa
We study the effect of flavor changing charged current(FCCC) of lepton sector in the hadronic tau decays, tau \to nu_X K^- pi^0 (X=e,mu). In general two Higgs doublet model, the le…
Cosmological Family Asymmetry and CP violation
T. Fujihara, S. Kaneko, S. Kang +3
We discuss how the cosmological baryon asymmetry can be achieved by the lepton family asymmetries of heavy Majorana neutrino decays and they are related to CP violation in neutrino…
Primordial Lepton Family Asymmtries in Seesaw Model
T. Endoh, T. Morozumi, Z. Xiong
In leptogenesis scenario, the decays of heavy Majorana neutrinos generate lepton family asymmetries, and . They are sensitive to CP violating phases in seesaw model…
Leptogenesis and Low energy CP violation, a link
T. Endoh, S. Kaneko, S. K. Kang +2
How is CP violation of low energy related to CP violation required from baryon number asymmetry ? We give an example which shows a direct link between CP violation of neutrino osci…
Leptogenesis and Low Energy CP Violation
G. C. Branco, T. Morozumi, B. M. Nobre +1
We discuss the possibility of relating the size and sign of the observed baryon asymmetry of the universe to CP violation observable at low energies, in a framework where the obser…
A relation between CP violation of low energy and leptogenesis
G. C. Branco, T. Morozumi, B. M. Nobre +1
We discuss how CP violation generating lepton number asymmetry can be related to CP violation in low energy.