417 citations · 3.8k across the 131 of their papers we have counts for
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Establishing neutrino mass hierarchy and CP violation by two identical detectors with different baselines using the J-PARC neutrino beam
Masaki Ishitsuka, Takaaki Kajita, Hisakazu Minakata +1
We discuss how and to what extent one can determine the neutrino mass hierarchy, normal or inverted, and at the same time uncover CP violation in the lepton sector by using two ide…
Quark-Lepton Complementarity; a Review
Hisakazu Minakata
It has been recognized recently that there is a remarkable empirical relation between lepton and quark mixing angles, theta_{12} + theta_C \approx pi/4. If not accidental, it shoul…
Testing CPT Symmetry with Supernova Neutrinos
Hisakazu Minakata, Shoichi Uchinami
Diagnosing core of supernova requires favor-dependent reconstruction of three species of neutrino spectra, ν_e, \barν_{e} and ν_x (a collective notation for ν_μ, \barν_μ, ν_τ, and…
Resolving Neutrino Mass Hierarchy and CP Degeneracy by Two Identical Detectors with Different Baselines
Masaki Ishitsuka, Takaaki Kajita, Hisakazu Minakata +1
We explore the possibility of simultaneous determination of neutrino mass hierarchy and the CP violating phase by using two identical detectors placed at different baseline distanc…
Reactor measurement of θ_{12}; Secret of the power
H. Minakata, H. Nunokawa, W. J. C. Teves +1
We demonstrate enormous power of dedicated reactor experiment for θ_{12} with a detector placed at around the first oscillation maximum, which we call "SADO". It allows determinati…