Possible Effects of a Composite Iso-Scalar Weak Boson in a Left-Right Symmetric Preon Model : Particles and Fields

スポンサーリンク

概要

• 論文の詳細を見る

• We assume that a fundamental gauge symmetry is never broken, and any short range interactions should be secondary, appearing as residual effects of some fundamental gauge interactions. On this assumption the weak interaction is considered to be a secondary effective one among composite quarks, leptons and weak bosons with respective appropriate preon and/or anti-preon configurations bounded by a new fundamental gauge interaction. In this work, applying a fermion-boson type preon scheme and supposing confinement and a preon line rule (like the OZI-rule) for the confining force, we concentrate to investigate lower mass limit of the additional iso-scalar particle, whose existence is naturally expected in our scheme, permitted by a low energy experiment.

• 理論物理学刊行会の論文
• 1991-08-25

著者

• ISHIDA Shin

  Atomic Energy Research Institute, College of Science and Technology, Nihon University

• SEKIGUCHI Motoo

  Faculty of Engineering, Kokushikan University

• SEKIGUTI Motoo

  Atomic Energy Research Institute, College of Science and Technology Nihon University

• Sekiguchi Motoo

  Atomic Energy Research Institute College Of Science And Technology Nihon University

• Ishida Shin

  Atomic Energy Research Institute College Of Science And Technolgy Nihon University

関連論文

• Electromagnetic Form Factors of Deuteron at Large Momentum Transfers in the Covariant Oscillator Quark Model : Particles and Fields
• Light σ-Meson Production in Excited Υ Decay Processes II : Theoretical Investigation(§3. ππ Production Processes,Possible Existence of the σ-Meson and Its Implications to Hadron Physics)
• Light σ-Meson Production in Excited Υ Decay Processes I : Analyses(§3. ππ Production Processes,Possible Existence of the σ-Meson and Its Implications to Hadron Physics)
• Effect of Light σ-Meson Production in pp^- → 3π^0 at Rest
• Weak Radiative Decay Width Β^±→Κ^γ in COQM Including Long-Range Contributions
• Exclusive Weak Radiative Decays of B Mesons in the Covariant Oscillator Quark Model : Nuclear Physics
• Hadronic Weak Decays of Λ_b Baryon in the Covariant Oscillator Quark Model : Particles and Fields
• Non-Leptonic Two-Meson Decays of B Mesons in the Covariant Oscillator Quark Model with Factorization Ansatz : Particles and Fields
• New Mass Enhancements in the Diffractive Nucleon Systems and Five-Quark Exotic Levels
• An Analysis of ππ-Scatterubg Phase Shift and Existence of σ(555) Particle
• Covariant Level-Classification Scheme and Chiral Symmetry(§4. Meson Spectroscopy and Quark Model,Possible Existence of the σ-Meson and Its Implications to Hadron Physics)
• Covariant Quark Representation of Composite Meson Systems and Chiral Symmetry
• Semi-Leptonic B Meson Decays to Excited D Mesons in the Covariant Oscillator Quark Model
• Exclusive Semi-Leptonic Decays of Heavy Mesons in the Covariant Oscillator Quark Model : Particles and Fields
• Relation between Scattering and Production Amplitudes : Concerning σ Particle in ππ System
• Further Analysis on σ Particle Properties
• Analysis of a Kπ-Scattering Phase Shift and Evidence for the .(900) Meson : Nuclear Physics
• Spectra of Exclusive Semi-Leptonic Decays of B-Meson in the Covariant Oscillator Quark Model : Particles and Fields
• Spin-Independent Confining Force and a Boosted LS-Coupling Scheme for Covariant Description of Hadron World
• Effective Weak Transition Currents of Light-through-Heavy-Quark Meson and Baryon Systems in the Covariant Oscillator Quark Model
• Relativistic Harmonic Oscillator Quark Model with Unequal Quark Masses
• Weak Radiative Decay Λ_b → Λ γ and Quark-Confined Effects in the Covariant Oscillator Quark Model
• Asymptotic Freedom and Bose Quark Dynamics
• A Universal Spring and Baryon Regge Trajectories : Particles and Fields
• Explicit versus Dynamical Chiral Symmetry Breaking and Mass Matrix of Quarks and Leptons : Particles and Fields
• Covariant Description of Deuteron and "Intrinsic" Quadrupole Moment
• S-matrix Bases and Relation between ππ-Scattering and Production Amplitudes(§1. Historical and General Topics,Possible Existence of the σ-Meson and Its Implications to Hadron Physics)
• Mass Spectra and Wave Functions of Meson Systems and the Covariant Oscillator Quark Model as an Expansion Basis
• the Excess of HERA High-Q^2 Events and Leptoquarks in a Left-Right Symmetric Preon Model
• A Universal Spring and Regge Trajectories of Gluonic Hadrons
• "Minimal Boosting" of SU(6) Scheme
• Composite Weak Vector Bosons in a Left-Right Symmetric Preon Model : Particles and fields
• Di-Nucleon Exotics and Quark Statistics
• Di-Nucleon Exotics in a Joined Spring Model and Statistics of Quarks
• Possible Effects of a Composite Iso-Scalar Weak Boson in a Left-Right Symmetric Preon Model : Particles and Fields
• "Bose Quarks or Colored Quarks?" : in Case of Exotic Particles
• "Variant Mass and Width"of the Axial-Vector a_1 and b_1 Mesons and Existence of Hybrid States : Particles and Fields
• Is the f_1(1420) Our First Hybrid Meson? : Particles and Fields
• Radiative Decays of Ground-State Mesons in the Covariant Quark Model : Particles and Fields
• Multi-Quark Hadrons in the Joined-Spring Quark Model
• Radiative Decays of Baryon Resonances in a Relativistic Harmonic Oscillator Quark Model
• Multi-Local Hadron Fields : A Unified Relativistic Bose Quark Model
• Level Structures of Exotic Baryons in the Joined Spring Model and Statistics of Quarks
• Properties of Chiral Scalar and Axial-Vector Mesons in Heavy-Light Quark Systems
• Electromagnetic Transitions of Heavy Quarkonia in the Boosted LS-Coupling Scheme
• A Universal Spring and Meson Trajectories : Particles and Fields
• Bose Quarks and Non-Leptonic Weak Interactions of Charmed Mesons

もっと見る 閉じる

スポンサーリンク