Effective Interaction with Three-Body Effects
スポンサーリンク
概要
- 論文の詳細を見る
Three-body effects, which are effects of three-body force and three-body correlation, are introduced into the two-body nuclear force in a semi-phenomenological way to reproduce the nuclear saturation over all nuclei by the lowest order Brueckner theory. On the basis of the reaction matrix calculation of nuclear matter with this two-body force including the three-body effects, a new effective potential is proposed which includes two independent parameters, namely, nuclear density and starting-energy. Because of the effect of three-body force, this effective potential is more attractive in the ^3E state, compared with the usual one, and assures overall saturation without any artificial modification. The starting-energy dependence of the effective potential is also strengthened by the three-body force. The starting-energy dependence is found to work well for nuclear saturation together with the density dependence. Present density dependence is weaker than that of the usual density dependent effective potentials. The effective potential is decomposed into central, spin-orbit and tensor components.
- 理論物理学刊行会の論文
- 1979-10-25
著者
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YAMAGUCHI Norio
Department of Applied Physics, Miyazaki University
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Akaishi Yoshinori
Department Of Physics Hokkaido University
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Nagata Sinobu
Department Of Applied Physics Miyazaki University
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Nagata Sinobu
Department Of Applied Physics Faculty Of Engineering Miyazaki University
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Kasahara Teruhisa
Computing Center Faculty Of Science Hokkaido University
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Yamaguchi Norio
Department Of Applied Physics Miyazaki University
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NAGATA Sinobu
Department of Computer Science and Systems Engineering, Miyazaki University
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NAGATA Sinobu
Department of Applied Physics, Miyazaki University
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NAGATA Sinobu
Department of Applied Physics, Faculty of Engineering, Miyazaki University
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YAMAGUCHI Norio
Department Applied Physics, Miyazaki University
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Kasahara Tyuyo
Computing Center, Faculty of Science, Hokkaido University
関連論文
- On the Method of Realistic Four-Body Systems
- Lightest Double-Λ Hypernucleus
- Nucleon-Nucleon Correlations and Inelastic Electron Scattering on ^4He
- Nucleon-Nucleon Short-Range Correlation and High-Momentum Components in Nuclei
- Meson Exchange Current and Three-Body Force Contributions to the ^4He Charge Form Factor
- Effect of Meson Exchange Currents on Charge Form Factors of the Three-Nucleon System
- Chapter IV Charge Form Factors of ^3He and ^4He
- On p-He^4 Effective Potential and Nuclear Forces
- The D_2 Parameter of the α Particle and Nucleon-Nucleon Force
- Realistic Momentum Distributions of the α Particle : Nuclear Physics
- Realistic Density Funcion of Alpha Particle
- Nuclear Binding Mechanism and Structure of Neutron-Rich Be and B Isotopes by Molecular-Orbital Model
- Chapter VII Hartree-Fock Calculations of Nuclear Bulk Properties with Density- and Starting-Energy-Dependent Effective Interaction
- Reaction Matrix Calculations for Neutron-Rich He-Isotopes
- Σ-Hypernuclear States in ^Pb : Nuclear Physics
- Hyperon-Nucleon and Hyperon-Hyperon Interactions in Nuclei
- Hypernucleus Productions and Nuclear Short Range Correlations : Nuclear Physics
- A Study of s-Shell Hypernuclei Based on the Realistic NN and ΛN Interactions : Nuclear Physics
- Effects of NN and ΛN Tensor Forces on Λ-Separation Energy of _Λ^5He
- Chapter VII Negative-Parity States of the Alpha Particle
- Chapter III Binding Energy of the Alpha Particle
- Chapter II The ATMS Method and the Three-Nucleon System with Realistic Potentials
- Variational Calculations of the Alpha Particle with Realistic Nucleon-Nucleon Potentials
- A New Variational Method and Binding Energy of the Triton with Realistic Potentials
- Atom-Nucleus Hybrid State of ^9_ΣBe
- FORMATION AND STRUCTURE OF S=-2 HYPERNUCLEI
- THE NUCLEUS-Σ POTENTIAL
- Binding Energy of Nuclear Matter by the Hole Line Expansion Method
- Backward Angle Anomaly in Alpha+^O Scattering and Alpha-Cluster States in ^Ne
- Backward Angle Anomaly in Alpha-Nucleus Scattering and Parity-Dependent Optical Model
- Simulation Analysis of Traffic Signal Control
- On the Collective Mode of Internal Motion of the Nucleus to be coupled with the Irrotational Surface Motion
- Influence of α-Clustering on the Odd-Parity Levels in A=18 Nuclei
- Binding Energy of Nuclear Matter by the Hole Line Expansion Method. I
- Properties of Nuclear Matter for the Proposed NN One-Boson-Exchange Potential with Full Nonstatic Effects
- Optical Model Potential in the Lowest Order Brueckner Theory and Complex Effective N-N Interaction
- Microscopic Study of Nucleon-^4He Scattering and Effective Nuclear Potentials
- Chapter IV Coupling Effects of Two-Particle and Alpha Two-Hole States in A=18 Nuclei
- Admixtures of Shell and Cluster States in ^F
- On Coupling between Shell and Cluster States in ^F
- Microscopic Study of Proton-^4He Scattering with Complex Effective N-N Interaction
- Capter III Study of Non-Alpha-Nuclei Based on the Viewpoint of Cluster Correlations
- On the Accuracy of Wave Functions and Charge Form Factors Obtained from ATMS Calculations
- On the (γ-π^-p) Reaction with Complex Nuclei
- Chapter I Introduction
- Multiple Scattering Equation for Two Particle-One Hole System and Generalized Vertex in Core Polarization of Nuclei. III : Effective Interactions
- Multiple Scattering Equation for Two Particle-One Hole System and Generalized Vertex in Core Polarization of Nuclei. II : Polarization Charges
- Effective Interactions in Finite Nuclei Based on Reaction Matrix Theory. II : Properties of Reaction Matrix and Core-Phonon-Exchange Interaction
- Effective Interactions in Finite Nuclei Based on Reaction Matrix Theory. I : Reaction Matrix Consistent with Model Space
- Chapter VI Reaction Matrix Approach to the Cluster State
- Brueckner-Generator-Coordinate Method and Application to a-a Scattering
- Reaction Matrix Theory for Cluster States in Light Nuclei. II : Clustering Dependence of the Effective Interaction
- Reaction Matrix Theory for Cluster States in Light Nuclei. I : Be^8
- Chapter II Nuclear Reaction Matrix and Nuclear Forces
- Chapter VII Nuclear Forces in Nuclei and Alpha-Clusterization
- On a Calculational Method of Folding Model Potential with Density-Dependent Effective Interactions : Progress Letters
- Systematic Analyses of Proton Elastic Scattering between 65
- Foundation of Deformed Potential Model for Nuclear Rotation
- Tensor Force of the Pion-Theoretical Potential and the Doublet Splitting in n-He^4 Scattering
- Note on the Vibrational Motion in Light Nuclei
- Nuclear Force and Nuclear Matter. I
- Nuclear Deformation and Nuclear Force. II
- Nuclear Forces and Effective Interactions in Nuclei
- Effective Hamiltonian and Energy Gap in Finite Nuclei
- Application of Variational Principle with Natural Boundary Condition to Scattering in Generator Coordinate Method
- Effective Interaction with Three-Body Effects
- Effective Mass of a Λ-Particle in Nuclear Matter and OBE Λ-N Interactions
- On the Effective Range of the Residual Potential in the Shell Model
- Effects of Correlation in the Core on the Motion of Outer Two Nucleons
- Flavor Nuclei and One-Boson-Exchange Potentials
- Heavy Ion Collision with Friction Model : Nulcear Physics
- On the Quadruple Correlation in the Extra Binding Energy of the s-d Shell Nuclei
- On the Bahaviour of the Wave Function of the Ground State of Li^6
- Nuclear Force and Energy Gap in Finite Nuclei
- Phenomenological Study of Three-Body Force Based on the Energy Levels of the Alpha-Particle
- Chapter V Effects of Three-Body Force in the Triton and the Alpha Particle
- Nuclear Deformation and Nuclear Force. I
- N-^O Scattering Derived from a Realistic N-N Interaction : Complex Reaction Matrix Approach
- Central Repulsion of Λ-α Interaction with Hard-Core Λ-Ν Potential : Nuclear Physics
- Particle-Necleus Scattering Theory with Realistic Two-Body Interactions
- Chapter VI Effects of Three-Body Force in Nuclear Matter
- Alpha-Particle Model of ^C by ATMS
- Binding Energies of Multi-Deltas Systems
- Charge Form Factors of ^4He and ^3He with Realistic Hard Core Potentials
- Binding Energies of He and H in Reaction Matrix Theory
- Effect of Three-Body Force in Nuclear Matter
- Nuclear Matter Properties for Nonstatic One-Boson-Exchange Potential with Retardation
- Binding Energies of Double-Λ Hypernuclei and ΛΛ G-Matrix : Nuclear Physics
- On Alpha-Clustering in Nuclear Matter
- Ground State of ^Li
- Hypernuclear Matter with Nijmegen Baryon-Baryon Interaction : Nuclear Physics
- One-Particle (Regge) Exchange Mechanism and Inclusive Hyperon (ΛΣ and Y^*_1) Production
- Reaction Matrix Approach to the Cluster State (Effective Interactions in Nuclear Models and Nuclear Forces)