M. Matsuda

activity

19932015

most citedZee Mass Matrix and Bi-Maximal Neutrino Mixing

131 citations · 299 across the 27 of their papers we have counts for

collaborators

Showing 1996Show all

2 papers · 1 filter

hep-ph1996★ 10 cited

Fermion Masses and Mixings in a String Inspired Model

N. Haba, C. Hattori, M. Matsuda +1

In the context of Calabi-Yau string models we explore the origin of characteristic pattern of quark-lepton masses and the CKM matrix. The discrete $R$ -symmetry $Z_{K} \times Z_{2}$ is…

hep-ph1996★ 3 cited

Semileptonic Decay of $B$ -Meson into $D^{**}$ and the Bjorken Sum Rule

Masahisa Matsuda, Tsuyoshi B. Suzuki

We study the semileptonic branching fraction of $B$ -meson into higher resonance of charmed meson $D^{**}$ by using the Bjorken sum rule and the heavy quark effective theory(HQET).…

Fermion Masses and Mixings in a String Inspired Model

Semileptonic Decay of B-Meson into D∗∗ and the Bjorken Sum Rule

Semileptonic Decay of $B$ -Meson into $D^{**}$ and the Bjorken Sum Rule