activity
19992001
most citedA Constraint on Yukawa-Coupling Unification from Lepton-Flavor Violating Processes

72 citations · 195 across the 6 of their papers we have counts for

collaborators

6 papers

hep-ph2001

Ambiguities of theoretical parameters and CP/T violation in neutrino factories

M. Koike, T. Ota, J. Sato

We study the optimal setup for observation of the CP asymmetry in neutrino factory experiments --- the baseline length, the muon energy and the analysis method. First, we point out…

hep-ph2000★ 48 cited

Matter profile effect in neutrino factory

T. Ota, J. Sato

We point out that the matter profile effect --- the effect of matter density fluctuation on the baseline --- is very important to estimate the parameters in a neutrino factory with…

hep-ph2000★ 42 cited

Ambiguities of theoretical parameters and CP/T violation in neutrino factories

M. Koike, T. Ota, J. Sato

We study the sensitivity to the CP/T-violation search in the presence of ambiguities of the theoretical parameters. Three generations of neutrinos are considered. The parameters wh…

hep-ph2000★ 72 cited

A Constraint on Yukawa-Coupling Unification from Lepton-Flavor Violating Processes

J. Sato, K. Tobe, T. Yanagida

We present a new constraint on a lepton mixing matrix from lepton-flavor violating (LFV) processes in supersymmetric standard models with massive neutrinos. Here, we assume Yuk…

hep-ph1999★ 31 cited

T-violation search with very long baseline neutrino oscillation experiments

Masafumi Koike, Joe Sato

We consider possibilities of observing T-violation effects in neutrino oscillation experiments with very long baseline (~ 10000 km) using low energy neutrino (~ several hundreds Me…

hep-ph1999★ 2 cited

End-point of the Electroweak Phase Transition using the auxiliary mass method

K. Ogure, J. Sato

We study the end-point of the Electroweak phase transition using the auxiliary mass method. The end point is (GeV) in the case (GeV) and strongly depends on the…