Chapter VII Chiral Bag Model

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概要

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• We review the chiral bag model for the nucleon. The model incorporates the quark and meson degrees of freedom for the description of short and long distance phenomena, respectively. Using the original chiral bag model with the pion as the only mesonic degree of freedom, we study the Casimir effects and spin and isospin projection in detail. The model is then extended to include the vector mesons for a more realistic description of the nucleon. Static properties of the nucleon are studied in detail using this model with the emphasis on bag radius dependence of observables in relation to the question of the Cheshire cat principle and the role of the explicit quark degree of freedom in low energy properties of the nucleon.

• 理論物理学刊行会の論文
• 1992-09-10

著者

• Hosaka Atsushi

  Department Of Physics Tokyo Metropolitan University

• Hosaka Atsushi

  Research Center For Nuclear Physics (rcnp)

• Hosaka Atsushi

  Department Of Physics University Of Pennsylvania

• TOKI Hiroshi

  Department of Physics, Tokyo Metropolitan University

• Toki Hiroshi

  Department Of Physics Tokyo Metropolitan University

• Toki Hiroshi

  Department Of Physics Osaka University

• HOSAKA Atsushi

  Research Center for Nuclear Physics, Osaka University

• HOSAKA Atsushi

  Department of Physics, University of Pennsylvania

• Hosaka Atsushi

  Department of Radiology, The University of Tokyo

関連論文

• On the Axial Coupling g_A at Large Bag Radius in the Chiral Bag plus Skyrmion Hybrid Model for Nucleons
• Relativistic Chiral Mean Field Model for Finite Nuclei(Nuclear Physics)
• 21pSA-7 Extended relativistic chiral mean field model for nuclear matter
• Chiral Sigma Model with Pion Mean Field in Finite Nuclei
• Systematics of the SU(3) Baryon Spectra and Deformed Oscillator Quark Model : Nuclear Physics
• Variation after Spin-Isospin Projection in the Skyrme Model
• Spin and Isospin Projection in the Chiral Bag plus Skyrmion Hybrid Model
• Relativistic Description of Semi-Infinite Nuclear Matter with Vacuum Polarization(Nuclear Physics)
• Pion-Nucleus Scattering in the GeV Region : Condensed Matter and Statistical Physics
• Relativistic Mean Field Theory for Lambda Hypernuclei and Neutron Stars : Nuclear Physics
• The Role of Clustering Correlations in the Subthreshold Pion Production in Heavy-Ion Collisions
• On the Central-Odd Components in the G-Matrix Interactions and the Low Energy (p,p') and (p, n) Reactions : Nuclear Physics
• SPIN ISOSPIN COLLECTIVITY
• Role of Chiral Symmetries for Baryons(Hadron properties and chiral symmetry in medium, Chiral dynamics in nuclear medium, New Frontiers in QCD-Exotic Hadrons and Hadronic Matter-)
• Study of Exotic Hadrons in s-Wave Chiral Dynamics(Pentaquarks and related topics, Exotic hadrons, New Frontiers in QCD-Exotic Hadrons and Hadronic Matter-)
• Detailed Analysis of the Chiral Unitary Model for Meson-Baryon Scattering with Flavor SU(3) Breaking Effects(Nuclear Physics)
• Chiral Symmetry Aspects of Positive and Negative Parity Baryons
• Chiral Symmetry of Baryons
• Probing Chiral Symmetry of Nucleons by Threshold ηπ Production
• B=2 Solutions of the Chiral Bag plus Skyrmion Hybrid Model
• Pionic Cloud Effect on Hadron Masses in the MIT Quark Bag Model : Nuclear Physics
• Recent Status of the Chiral Bag Model
• Chapter VII Chiral Bag Model
• 2p-A-10 Multi-flux-tube System in the Dual Ginzburg-Landau Theory and Quark-Gluon-Plasma Formation
• Theoretical Study of Pion Spectra after Antiproton Annihilation at Rest in Nuclei
• Shadowing on Outgoing Protons in (π, p) and (γ, p) Reactions : Nuclear Physics
• Structure of the Nuclear Force in a Chiral Quark-Diquark Model(Nuclear Physics)
• Landau-Migdal Parameters g'_N, g'_Δ and g'_ in the π+ρ Model : Nuclear Physics
• Two-Neutron Transfer Reactions on Nuclei around N=82 Closed Shell
• The Chiral Quark Soliton Model for the Nucleon : Nuclear Physics
• Thermal Model Analysis of Pion Energy Spectrum after p^^--p Annihilation
• Scale Invariant Nambu and Jona-Lasinio Model with Confinement for Hadrons : Nuclear Physics
• Meson-Induced Pentaquark Productions(Nuclear Physics)
• Detailed Study of the Ground State Properties of the Newly Found Nuclide ^Ni in Relativistic Mean-Field Theory

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