Collective, Dissipative and Stochastic Motions in the TDHF Theory : Nuclear Physics
スポンサーリンク
概要
- 論文の詳細を見る
By applying the microscopic theory of dynamical collective submanifold, which has been formulated by the present authors, to a system with a simple model Hamiltonian, characteristic features of large-amplitude motion described by the time-dependent Hartree-Fock (TDHF) theory are visualized. Our theory dynamically defines an "optimum" submanifold out of the TDHF symplectic manifold (phase space) in such a way that the Hamiltonian on the submanifold is stationary with respect o variations perpendicular to it. The theory also classifies the submanifold into three different regions in terms of stability and separability conditions. It is displayed that these three regions characterize collective, dissipative and stochastic motions in the TDHF theory.
- 理論物理学刊行会の論文
- 1987-02-25
著者
-
Muramatsu Kazuhiro
Institute For Nuclear Study University Of Tokyo
-
SAKATA Fumihiko
Institute for Nuclear Study, University of Tokyo
-
YAMAMOTO Yoshifumi
Institute of Physics, University of Tsukuba
-
MARUMORI Toshio
Institute of Physics, University of Tsukuba
-
Marumori T
Department Of Physics Science University Of Tokyo
-
Marumori Toshio
Institute For Nuclear Study University Of Tokyo
-
Sakata Fumihiko
Department Of Mathematical Sciences Ibaraki University
-
Sakata Fumihiko
Institute For Nuclear Study The University Of Tokyo
-
Sakata F
Ibaraki Univ. Mito Jpn
関連論文
- Apparently Noninvariant Terms of U(N)×U(N) Nonlinear Sigma Model in the One-Loop Approximation(Particles and Fields)
- 22pBX-3 中性子星に関連するバリオン間相互作用の話題(22pBX 理論核物理領域,素粒子論領域,宇宙線・宇宙物理領域合同シンポジウム:高密度星の中のストレンジネス,理論核物理領域)
- 20aBH-1 原子核間における斥力的光学ポテンシャルの導出とその特性(20aBH 核反応・重イオン反応,理論核物理領域)
- 23aSA-10 複素G行列有効核力を用いたLi isotope原子核反応の解析(23aSA 核反応・超重核,理論核物理領域)
- 23pZV-12 複素G行列有効核力を用いた核反応の研究(IV)(軽い核の構造と反応,理論核物理領域)
- Baryon-Baryon Interactions : Nijmegen Extended-Soft-Core Models(Chapter I.,Hypernuclei and Baryon-Baryon Interaction)
- S=-2 Hypernuclear Structure(Chapter II.,Hypernuclei and Baryon-Baryon Interaction)
- G-Matrix Approach to Hyperon-Nucleus Systems(Chapter I.,Hypernuclei and Baryon-Baryon Interaction)
- S=-1 Hypernuclear Structure(Chapter II.,Hypernuclei and Baryon-Baryon Interaction)
- (π^+, K^+) Reaction Spectroscopy of Heavy Hypernuclei(Chapter III.,Hypernuclei and Baryon-Baryon Interaction)
- 12aSC-5 1核子系カイラル摂動論における外見上不変でない項(ANTs)(12aSC ゲージ理論・繰り込み群,素粒子論領域)
- 21pSA-4 中性子星物質におけるハイペロン混在への対称エネルギーの密度依存性の効果(21pSA 高密度天体・核物質,理論核物理領域)
- 23pZG-12 中性子星におけるΣ^-混在のΣ^-N相互作用依存性(理論核物理領域,実験核物理領域合同,ハイパー核・ストレンジネス,理論核物理領域)
- インターネット望遠鏡の魅力 : 何時でも・何処でも・誰でも・天体観測(世界天文年2009)
- Breaking of Separability Condition for Dynamical Collective Subspace : Onset of Quantum Chaos in Large-Amplitude Collective Motion : Nuclear Phusics
- A Role of the Two-body Collision in the Nuclear Shape Evolution (原子核動力学における散逸と減衰)
- Concept of a Collective Subspace Associated with the Invariance Principle of the Schrodinger Equation:A Microscopic Theory of the Large Amplitude Collective Motion of Soft Nuclei
- Preface
- Chapter 7. Coupling between Collective and Intrinsic Modes of Excitation : Part IV. A Next Subject
- Chapter 5. Microscopic Structure of Breaking and Persistency of "Phonon-plus-Odd-Quasi-Particle Picture" : Part III. Analysis of Low-Lying States in Spherical Odd-Mass Nuclei
- Chapter 4. Persistency of AC State-Like Structure in Collective Excitations : Odd-Mass Mo, Ru, I, Cs and La Isotopes : Part III. Analysis of Low-Lying States in Spherical Odd-Mass Nuclei
- Chapter 3. Structure of the Anomalous Coupling States with Spin I=(j-1) : Part III. Analysis of Low-Lying States in Spherical Odd-Mass Nuclei
- Chapter 2. Theory of Intrinsic Modes of Excitation in Odd-Mass Nuclei : Part II. General Formulation of Theory
- Chapter 1. Intrinsic and Collective Degrees of Freedom in Quasi-Spin Space : Part II. General Formulation of Theory
- Part I. Introduction
- Microscopic Structure of a New Type of Collective Excitation in Odd-Mass Mo, Ru, I, Cs and La Isotopes
- Theory of Collective Excitations in Spherical Odd-Mass Nuclei. IV : Formulation in the General Many-j-Shell Model
- Equations of Motion for the System of Interest under Time-Dependent Environment(Nuclear Physics)
- Baryon-Baryon Interactions and Hypernuclei(Chapter I.,Hypernuclei and Baryon-Baryon Interaction)
- Hypernuclei and baryon-baryon interaction
- The Influence of the Pairing Degrees of Freedom on the Collective Excited States : Schematic Analysis
- A Possible Microscopic Description of Nuclear Collective Rotation in Band-Crossing Region:Occurrence Mechanism of s-Band
- Work with Maskawa on Microscopic Theory of Nuclear Collective Motion(Commemorating the Nobel Prize Awarded to M. Kobayashi and T. Maskawa)
- Chapter I Formation of the Viewpoint, Alpha-Like Four-Body Correlations and Molecular Aspects in Nuclei
- Bifurcation Structure of Eigenstates and Periodic Trajectories in TDHF Phase Space : Weak Nonlinearity Case in SU(3) Model : Nuclear Physics
- A Numerical Study on the Structure Change of Collective Motions
- New Algorithm for Hartree-Fock Variational Equation : Nuclear Physics
- Quantum Nonlinear Resonance : Nuclear Physics
- Microscopic Description of Nuclear Collective Rotation by Means of the Self-Consistent Collective Coordinate Method : Occurrence Mechanism of Collective Rotation : Nuclear Physics
- Extraction of Dynamical Collective Subspace for Large-Amplitude Collective Motion : Application to Simple Solvable Model : Nuclear Physics
- Optimum Collective Submanifold in Resonant Cases by the Self-Consistent Collective-Coordinate Method for Large-Amplitude Collective Motion
- Collective, Dissipative and Stochastic Motions in the TDHF Theory : Nuclear Physics
- Concept of Dynamical Collective Submanifold for Large-Amplitude Collective Motion in the TDHF Theory : Nuclear Physics
- Intrinsic Excitation Modes Compatible with Large-Amplitude Collective Motion in the TDHF Theory : Nuclear Physics
- Applicability of the Concept of "Optimal" Collective Submanifold Determined by the Self-Consistent Collective-Coordinate Method : Long-Time Behavior of Trajectories on "Optimal" Collective Submanifold : Nuclear Physics
- Geometry of the Self-Consistent Collective-Coordinate Method for the Large-Amplitude Collective Motion : Stability Condition of Maximally-Decoupled Collective Submanifold
- Maximally-Decoupled Collective Submanifold in a Simple Solvable Model
- An Attempt toward Quantum Theory of "Maximally-Decoupled"Collective Motion
- Quantum Theory of Collective Motion : Quantized Self-Consistent Collective-Coordinate Method for the Large-Amplitude Nuclear Collective Motion
- Self-Consistent Collective-Coordinate Method for the Large-Amplitude Nuclear Collective Motion
- 25aGJ-10 不安定核における微視的グローバル光学ポテンシャルの構築(25aGJ 理論核物理領域,実験核物理領域合同 不安定核I,理論核物理領域)
- The Theory of the Structure of Elementary Particles
- Investigation on Microscopic Dynamics of Dissipation in Nuclear Collective Motion (原子核動力学における散逸と減衰)
- Nonlinear Dynamics of Nuclear Collective Motion
- Correlation Analysis of Quantum Fluctuations and Repulsion Effects of Classical Dynamics in SU (3) model
- 高密度斥力効果をめぐって(バリオン物質と中性子星,研究会報告)
- A Microscopic Theory of the So-Called "Two-Phonon" States in Even-Even Nuclei. II : Formulation
- Chapter 2 Outline of the Mode-Mode Coupling Theory
- Chapter 1 Present Status of the Microscopic Study of Low-Lying Collective States in Spherical and Transitional Nuclei
- 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?
- Chapter VI Many-Body Theoretical Description of Alpha-Like Four-Body Correlations
- 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
- Correlation Analysis of Quantum Fluctuations and Repulsion Effects of Classical Dynamics in SU(3) model(Nuclear Physics)
- Dissipation Mechanism of the Large-Amplitude Collective Motion : Dynamical Evolution of a Collective Bundle of Trajectories in the TDHF Phase Space for a Simple Soluble Model : Nuclear Physics
- On the Foundation of the Unified Nuclear Model, I
- On the Universal Fermi Interaction
- On the Conservation of Heavy Particles
- On the Nuclear Saturation
- Quantum Theory of Dynamical Collective Subspace for Large-Amplitude Collective Motion : Nuclear Physics
- 微視的模型を用いた原子核散乱反応におけるエネルギー依存性(基研研究会「微視的核反応理論による物理」,研究会報告)
- A Microscopic Theory of Large Amplitude Nuclear Collective Motion
- On the Relation between Hill-Wheeler's and Bohr-Mottelson's Descriptions of the Nuclear Collective Model
- Structure of ^_ΛBe and ^_ΛB Hypernuclei Studied with the Four-Body Cluster Model(Nuclear Physics)
- On the "Optical Method" for the Scattering of High Energy Particles by Complex Nuclei
- Present Status of the Microscopic Study of Low-Lying Collective States in Spherical and Transitional Nuclei (Microscopic Study of Low-Lying Collective States in Spherical and Transitional Nuclei--Dynamical Interplay between Pairing and Quadrupole Modes)
- Bifurcation Structure of Eigenstates and Periodic Trajectories in TDHF Phase Space : Weak Nonlinearity Case in SU(3) Model : Nuclear Physics
- A Microscopic Theory of Large Amplitude Nuclear Collective Motion