Renormalization Group Analysis of Large Lepton Flavor Mixing and the Neutrino Mass

スポンサーリンク

概要

• 論文の詳細を見る

• The Superkamiokande experiment suggests large flavor mixing between υ_μ and υ_t. We show that both the second and third generation neutrino masses are larger than O(0.1 eV) when the mixing angle receives significant corrections from the renormalization group equation (RGE). This implies that this mixing angle must be small at the right-handed neutrinos' decoupling scale when the results of the LSND experiments are correct and when the atmospheric neutrino anomaly is accounted for by υ_μ-υ_t oscillation.

• 理論物理学刊行会の論文
• 2000-02-25

著者

• Haba Naoyuki

  Institute of Theoretical Physics, University of Tokushima

• Haba N

  Univ. Tokushima Tokushima Jpn

• Haba N

  Mie Univ. Tsu Jpn

• Haba Naoyuki

  Faculty Of Engineering Mie University:(present Address) Department Of Physics Nagoya University

• Haba Naoyuki

  Faculty Of Engineering Mie University

• Sugiura Masaki

  Department Of Physics Nagoya University

• OKAMURA Naotoshi

  Theory Group, KEK, Tsukuba

• Sugiura M

  Department Of Physics Nagoya University

• Okamura N

  Kek Tsukuba Jpn

• Okamura Naotoshi

  Theory Group Kek

• HABA Naoyuki

  Department of Physics, Nagoya University

関連論文

• General formula of effective potential in 5D SU(N) gauge theory on orbifold
• large Lepton Flavor Mixing and E_6-Type Unification Models
• Fermion masses and mixings in a string inspired model.
• The Weak scale hierarchy and discrete symmetries.
• The Aligned SU(5) x U(1)^2 model.
• How can we obtain a large Majorana-mass in Calabi-Yau models?
• Large Majorana Mass from the Anomalous U(1) Gauge Symmetry : Particles and Fields
• CP Violation in the Higgs Sector of the Next-to-MSSM and Electric Dipole Moments
• Fermion Mass Hierarchy in the Grand Unified Theory on an S_1/(Z_2×Z'_2) Orbifold
• Model with Gauge Coupling Unification on an S^1/(Z_2×Z'_2) Orbifold
• Analytic Solutions to the RG Equations of the Neutrino Physical Parameters
• Renormalization Group Analysis of Large Lepton Flavor Mixing and the Neutrino Mass
• The Effect of Majorana Phase in Degenerate Neutrinos
• Explicit CP Violation in the Higgs Sector of the Next-to-Minimal Supersymmetric Standard Model : Particles and Fields
• 4D Equivalence Theorem and Gauge Symmetry on an Orbifold(Particles and Fields)
• Unitarity in Gauge Symmetry Breaking on an Orbifold
• Grand Unified Models on S_1/(Z_2×Z'_2) Orbifold(SUMMER INSTITUTE 2001, Session 2: Phenomenology)
• Role of Repulsive Interactions for the Spin-Peierls Transition Temperature in One-Dimensional Half-Filled Electron Systems
• Thirring Model as a Gauge Theory
• Getting at the Quark Mass Matrices : Particles and Fields
• Generic Relations of Flavor Mixings between Leptons and Quarks in SU(5)
• Classification and Dynamics of Equivalence Classes in SU (N) Gauge Theory on the Orbifold S^1/Z_2 (Particles and Fields)
• Examination of T/CP Invariance in the e^+e^-τ^+τ^- Reaction
• Fermion Mass Generation in the D-Dimensional Thirring Model as a Gauge Theory : Particles and Fields
• Gauge-Higgs unification in the 5 dimensional SUSY E_6 and E_7 GUTs on orbifold
• Fermion Mass Hierarchy in the Six Dimensional SO(10) Grand Unified Theory on Orbifold
• Fermion mass hierarchy in 6D SO(10) on orbifold(SUMMER INSTITUTE 2002)
• 4D equivalence theorem and gauge symmetry on an orbifold

もっと見る 閉じる

スポンサーリンク