On the Four-Body Correlations in Light Nuclei : Reduction of the Effective Interaction due to the Pauli Principle
スポンサーリンク
概要
- 論文の詳細を見る
The effect of the reduction of the effective interaction on the energy eigenvalue of the four-body scattering mode, which is caused by the Pauli principle, is estimated. Relation between the magnitude of the reduction and the number of the single particle states is obtained by using a two-level model. Using a simple schematic model, it is shown that the effect cannot be neglected when the four-body correlations are strong. In realistic problems for light nuclei, the above effect should therefore be taken into account by introducing an appropriate parameter.
- 理論物理学刊行会の論文
著者
関連論文
- Four-Body Correlations in Light Nuclei : The Interaction between a Four-Body Mode and a Single-Hole Mode
- Role of Particle-Hole Interaction in the Four-Particle-Four-Hole States in ^O
- Two-Octupole-Phonon States in ^Gd
- Non-Unitary Realization of the Selfconsistent Collective-Coordinate Method : Nuclear Physics
- A Microscopic Theory of the So-Called "Two-Phonon" States in Even-Even Nuclei. II : Formulation
- Dyson Boson Mapping and Shell-Model Calculations for Even-Even Nuclei(Nuclear Physics)
- A New Method for Microscopic Description of the So-Called "Many-Phonon" States in Spherical Even-Even Nuclei. I
- Structure of the Anomalous 0^ Excited States in Spherical Even-Even Nuclei with N or Z≈ 40
- In What Sense Does the Phonon Picture Persist in Spherical Even-Even Nuclei?
- Axially Asymmetric Deformation and Its Stability in sd-Shell Nuclei
- Quasiparticle-Shell-Model Calculations of So-Called Two-Phonon States in Cd and Sn Isotopes
- Nuclear Deformation and Nuclear Force. II
- Chapter 5 Dynamical Interplay between Pairing and Quadrupole Correlations in Odd-Mass Nuclei
- Chapter 4 Dynamical Interplay between Pairing and Quadrupole Correlations : Anharmonicity in the So-Called Two-Phonon Triplet States in Medium-Heavy Nuclei
- Chapter 3 A New Microscopic Method for Describing the Elementary Modes of Excitation in the Intrinsic Subspace : Dressed n-Quasiparticle Modes and Multi-Phonon Excitation
- Dynamical Anharmonicity Effects in Low-Lying Negative-Parity States of Odd-Mass Sn Isotopes
- On the Four-Body Correlations in Light Nuclei : Reduction of the Effective Interaction due to the Pauli Principle
- Non-Unitary Boson Mapping and Its Application to Nuclear Collective Motions
- Alpha-Like Spatial Four-Body Correlations in Light Nuclei : Vertically-Truncated-Subspace Shell Model for the Core Plus Four-Particle System
- Test of Validity of the Hermitian Treatment of the Dyson Boson Mapping
- Convergence of Boson Expansion Theory : Nuclear Physics
- A Comment on the New Formulation of a Many-Level Shell Model
- A New Formulation of a Many-Level Shell Model : A Method of Constructing Orthonormal Basis States Analytically
- A Non-Linear Extension of the Quasiparticle Random-Phase Approximation for Description of Nuclear Collective Motions : Application of Sawada's Attached Field Method
- Convergence of Boson Expansion Theory : Nuclear Physics