Variational Shell Model for Light Exotic Nuclei (原子核集団ダイナミックスの新動向)
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概要
- 論文の詳細を見る
A new framework, called Variational Shell Model, is proposed to describe the structure of light neutron-rich exotic nuclei. An application to ^<11>Be is presented, showing that the anomalous 1/2^+ ground state is reproduced very naturally with Skyrme (S III) interaction, in contrast to Hartree-Fock calculation. A new binding mode, called dynamical orbital fluctuation, is suggested as the mechanism responsible for this anomalous ground state.
- 素粒子論グループ 素粒子研究編集部の論文
- 1991-07-20
著者
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Otsuka T
Univ. Tokyo Tokyo
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Otsuka Takaharu
Department Of Physics And Center For Nuclear Studies University Of Tokyo:riken Hirosawa
関連論文
- The Exotic Clustering and Nucleon-Nucleon Correlations in Light Neutron-Rich Nuclei
- Exotic Cluster Shapes in Neutron-Rich Be and C Isotopes
- The Exotic Clustering and Nucleon-Nucleon Correlations in Light Neutron-Rich Nuclei
- Exotic reaction mechanism in heavy ion collision(International Workshop on Nuclear Structure-New Pictures in the Extended Isospin Space(NS07)-)
- Spectra of Neutrons Emitted from Excited/Ground States of ^24,25O
- Spectra of Neutrons Emitted from Excited/Ground States of ^O
- Electromagnetic Moments of Exotic Na Isotopes and Their Relation to the N = 20 Shell Gap
- Electromagnetic Moments of Exotic Na Isotopes and Their Relation to the N-20 Shell Gap
- Monte Carlo Shell Model Calculations for Atomic Nuclei and Their Parallel Computing
- Magnetic properties of light neutron-rich nuclei(International Workshop on Nuclear Structure-New Pictures in the Extended Isospin Space(NS07)-)
- Investigation of tensor-force effect on exotic nuclei by the Hartree-Fock-Bogoliubov method(International Workshop on Nuclear Structure-New Pictures in the Extended Isospin Space(NS07)-)
- Possible development of N=34 shell gap in neutron-rich pf-shell nuclei(International Workshop on Nuclear Structure-New Pictures in the Extended Isospin Space(NS07)-)
- Superdeformation in the Hg-Pb Region and an Extension of IBM
- Relativistic Mean Field Models and Nucleon-Nucleon Interactions(Nuclear Physics)
- Ground State Properties with a Random Two-Body Interaction(Nuclear Physics)
- Microscopic Calculations for O(6) Nuclei by the Interacting Boson Model
- Molecular states of carbon isotopes(International Workshop on Nuclear Structure-New Pictures in the Extended Isospin Space(NS07)-)
- Variational Shell Model for Light Exotic Nuclei (原子核集団ダイナミックスの新動向)
- Single Particle Potential Far from Stability (不安定核の構造と反応)
- Structure of Unstable Nuclei Studied with Number-Projected HFB Calculation
- Single Particle Properties of Nuclei on and beyond the Drip Line
- Halo Structure of ^Li and Gamow-Teller Transitions to ^Be
- Shell, Shape and Spin / Isospin Structures of Exotic Nuclei
- Microscopic Basis of the Interacting Boson Model
- Gamow-Teller Strengths in Ni Isotopes and Nuclear Weak Processes(YKIS2011 papers, Frontier Issues in Physics of Exotic Nuclei)
- Shell Evolution around and beyond N = 28 Studied with Large-Scale Shell-Model Calculations(YKIS2011 papers, Frontier Issues in Physics of Exotic Nuclei)
- Monte Carlo Shell Model Calculations for Atomic Nuclei and Their Parallel Compting
- Structure of Unstable Nuclei Studied with Number-Projected HFB Calculation
- Gamow-Teller Strengths in Ni Isotopes and Nuclear Weak Processes