THE NUCLEUS-Σ POTENTIAL
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概要
- 論文の詳細を見る
Double-differential cross section for in-flight ^<208>Pb(K^-, π^+) reaction is investigated theoretically in the framework of distorted wave impulse approximation (DWIA) by using Green's function method. The difference in the reaction cross sections is clearly seen between a phenomenological nucleus-Σ potential which reproduces Σ^- atom data and a folding potential with a repulsive bump near the nuclear surface which is constructed from realistic ΣN interaction.
- 素粒子論グループ 素粒子研究編集部の論文
- 1991-12-20
著者
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AKAISHI Yoshinori
Department of Physics, Hokkaido University
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田所 智
阪大RCNP
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Akaishi Yoshinori
Department Of Physics 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
- 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
- 2p-C-7 S=-2 Heavy Hypernuclei
- Σ-Hypernuclear States in ^Pb : Nuclear Physics
- 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
- 30a-ZM-2 Structure Functions of the Proton in Quark Models II
- 3p-C-7 核子の表面形状と構造関数
- 3p-C-4 Structure Functions of the Proton in Quark Models
- 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
- Binding Energy of Nuclear Matter by the Hole Line Expansion Method. I
- On the Accuracy of Wave Functions and Charge Form Factors Obtained from ATMS Calculations
- Chapter II Nuclear Reaction Matrix and Nuclear Forces
- Chapter VII Nuclear Forces in Nuclei and Alpha-Clusterization
- Nuclear Force and Nuclear Matter. I
- Nuclear Forces and Effective Interactions in Nuclei
- Effective Interaction with Three-Body Effects
- 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
- 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
- On Alpha-Clustering in Nuclear Matter