417 citations · 3.8k across the 131 of their papers we have counts for
8 papers · 1 filter
Lower Bound on |U_{e3}|^2 from Single and Double Beta Decay Experiments
Hisakazu Minakata, Hiroaki Sugiyama
We point out under the assumption of Majorana neutrinos that a lower bound on the MNS matrix element |U_{e3}|^2 can be derived by using constraint imposed by neutrinoless double be…
Method for Determination of in Neutrino Oscillation Appearance Experiments
Takaaki Kajita, Hisakazu Minakata, Hiroshi Nunokawa
We point out that determination of the MNS matrix element |U_{e3}| = s_{13} in long-baseline ν_μ \to ν_e neutrino oscillation experiments suffers from large intrinsic uncertainty d…
Probing supernova physics with neutrino oscillations
H. Minakata, H. Nunokawa, R. Tomas +1
We point out that solar neutrino oscillations with large mixing angle as evidenced in current solar neutrino data have a strong impact on strategies for diagnosing collapse-driven…
CERN to Gran Sasso; An ideal distance for superbeam?
Hisakazu Minakata, Hiroshi Nunokawa
We use the CP trajectory diagram as a tool for pictorial representation of the genuine CP and the matter effects to explore the possibility of an in situ simultaneous measurement o…
CP Trajectory Diagram; A tool for pictorial representation of CP and matter effects in neutrino oscillations
Hisakazu Minakata, Hiroshi Nunokawa
We introduce "CP trajectory diagram in bi-probability space" as a powerful tool for pictorial representation of the genuine CP and the matter effects in neutrino oscillations. Exis…
Pion Production by Parametric Resonance Mechanism with Quantum Back Reactions
Hideaki Hiro-Oka, Hisakazu Minakata
We investigate the problem of quantum back reactions due to particle production by the parametric resonance mechanism in an environment of nonequilibrium chiral phase transition. W…