Nuclear Force and Nuclear Matter. II
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概要
- 論文の詳細を見る
The saturation curves of nuclear matter are calculated by using the reference spectrum method for the one-boson-exchange potentials with various hard core radii. The hard core radius is varied continuously down to zero without changing the two-nucleon scattering phase shifts up to ~300MeV. A Gaussian type soft core potential derived by Tamagaki is also used and the result is compared with that of Harada et al., who calculated with a rather exact method. It is found from this comparison that the reference spectrum appoximation is quite good if the reference spectrum parameters are carefully chosen. From the results obtained by using the one-boson-exchange potentials, it is shown that the soft core potential is more favorable for the binding energy of the nuclear matter than a potential with big hard core radius and that there is no essential difference between the soft core potential and the hard core one core radius of which is smaller than 0.2 fm.
- 理論物理学刊行会の論文
- 1967-07-25
著者
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WATARI Wataro
Research Institute for Atomic Energy, Osaka City University
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Takagi Shuji
Department Of Physics Kyoto University.
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Takagi Shuji
Department Of Applied Mathematics Faculty Of Engineering Science Osaka University
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Takagi Shuji
Department Of Applied Mathematics Faculty Of Engineering Schience Osaka University
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Watari Wataro
Reseach Institute For Atomic Energy Osaka City University
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TAKEDA Kenjiro
Research Institute for Atomic Energy, Osaka City University
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Takeda Kenjiro
Research Institute For Atomic Energy Osaka City University : Department Of Physics Kyushu University
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Takada Kenjiro
Research Institute For Atomic Energy Osaka City University
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Takada Kenjiro
Research Institute for Atomic Energy, Osaka City University : Department of Physics, Kyushu University
関連論文
- One-Boson-Exchange Modes and Two- and Three-Pion Exchange in Nucleon-Nucleon Interaction. I
- Chapter 3 One-Boson-Exchange Model
- Inelastic Process and the One Boson Exchange Model. II
- Inelastic Process and the One-Boson-Exchange Model
- A Possible Interpretation of High Energy Nuclear Events
- A Model for Shock Waves in High Energy Heavy ion Collisions
- A Modified Glauber Approximation and the Stopping Power of the Nuclear Matter
- A Modified Glauber Approximation and the Formation of Shock Waves in High-Energy Heavy Ion Collisions
- On the Production of π-Mesons in Nucleon-Nucleon Collisions
- Quantum Fluctuation Effects Due to Baryon Resonances in Nuclear Mean Field Theory : Nuclear Physics
- Influence of the N*(1470) to Density Isomer and a Phase Transition of the Baryon-Antibaryon Plasma at Finite Temperatures
- Nuclear Matter and Soft Core Potentials
- A Modified Glauber Approximation for High-Energy Heavy Ion Collision. II : Effect of the Internal Excitation of the Projectile Nucleus : Nuclear Physics
- Faddeev Calculation of d-a Scattering with Absorption Effects : Nuclear Physics
- Five Dimensional Approach to Regularized Quantum Electrodynamics
- Nuclear Force and Nuclear Matter. II
- Note on the Occurrence of Shock Waves in High Energy Heavy Ion Collisions
- Pion Condensation and Density Isomer in a Relativistic Mean Field Theory : Nuclear Physics
- On the Roles of Effective Interactions in Nuclear Collective Motion
- Remarks on Shape of Repulsive Core of Nuclear Forces
- Nucleon-Nucleon Potential of One-Boson-Exchange Type
- The Reaction p+p→π^++d and Di-Proton Resonances
- An Approximate Phase Shift Analysis of πN Scattering
- Two-Nucleon Problem with Pion Theoretical Potential, lV : Photodisintegration of Deuteron at 20 Mev
- A Partial-Wave Analysis of P+P→π^++d Reaction from Threshold to T_L=578 MeV
- On the Contributions from Heavy Pseudoscalar Mesons to the Nucleon-Nucleon Interaction
- Effects of the Form Factors in the One-Boson-Exchange Model of Nucleon-Nucleon Scattering
- Experimental Estimate for the Left-Hand-Cut Contributions in Nucleon-Nucleon Scattering
- Low Energy Pin Photoproduction and One-Particle-Exchange Model
- Dispersion Theoretic Calculation of Two-Pion-Exchange Contribution in Nucleon-Nucleon Scattering. I : Formulations and General Results of Numerical Calculation
- Dispersion Theoretic Calculation of the Two-Pion-Exchange Contribution in Nucleon-Nucleon Scattering. II : Detailed Investigation by Comparison with the OBEC Amplitude
- Chapter 1 Potential Model Approach
- NΔ→NΔ Amplitude and a Possible Narrow Dibaryon Resonance with J^P=2^+
- Partial-Wave Amplitudes of Elastic πd Scattering : Particles and Fields
- Non-Strange Dibaryon with J^P=2^- and I=1
- Analysis of the Dibaryon Resonances with J^P=2^+ and 3^- by a Three-Channel (pp, NΔ, πd) K-Matrix Method
- Pion-Deuteron Elastic Scattering Amplitudes in T_π^L=117〜325 MeV Region(Progress Letters)
- Partial-Wave Amplitudes of pp-π^+d Process from Its Threshold to T^L_p=810MeV(Nuclear Physics)
- Partial Wave Analysis of pp→π^+d Reaction in the Energy Region T_L^P ≤ 810 MeV
- Phase Shift Analysis of π-d Elastic Scattering in the Momentum Region p_L^π=245 MeV/c~539 MeV/c
- On the Polarization of Pion-Nucleon Scattering at Large Angles
- NΔ(1232) State Contributions in p+p→π^++d Reaction
- One-Boson-Exchange Modes and Two- and Three-Pion Exchange in Nucleon-Nucleon Scattering. II
- On the "Anharmonic Effects" on the Collective Oscillation in Spherical Even Nuclei. II
- Note on the Vibrational Motion in Light Nuclei
- Nuclear Force and Nuclear Matter. I
- Nuclear Matter and Nuclear Forces
- Nuclear Forces and Effective Interactions in Nuclei
- Inelastic Process and the One-Boson-Exchange Model. III : Effects of the Form Factors in Proton-Proton Collision at 1~2 GeV
- Phase-Shift Analysis of Proton-Proton Scattering at P_L=12 GeV/c
- A Phase-Shift Analysis of Proton-Proton Scattering at P_L=6GeV/c
- Proton-Proton Scattering Amplitudes at P_L=6 GeV/c : A Semi Phenomenological Phase-Shift Analysis
- Effects of Mass Width of Bosons on Nucleon-Nucleon Scattering
- A Multi-Channel Approach to High Energy Reactions by the One-Boson-Exchange Model
- One Boson Exchange Model in Nucleon-Nucleon Scattering. II
- Two-Nucleon Potential with the "One-Pion-Exchange Tail"
- Phenomenological Analysis of p+p→π^++d in the Energy Range between 400 MeV and 800 MeV and Di-Proton Resonances
- Two-Nucleon Potential with Full Recoil. III : Detailed Discussions on Its Characteristic Features
- Inner Region and Nonstatic Effects of Nuclear Forces in the Triplet Odd State
- On the Nuclear Photo-Reaction, II
- Collective Motion and Particle Excitation in Many Fermion System
- Some Remarks on Bopp's Field Theory.
- On the Nuclear Photo-Reaction, I
- Proton-Proton Scattering at 52 MeV
- Pion Theory of Nuclear Forces and Low Energy P-Wave Phase Shifts
- Note on the Spin-Orbit Coupling and Tensor Forces
- Nucleon-Nucleon Potential in the Triplet-Even State
- Spirality Inversion and the Uniqueness of Phase Shifts in Nucleon-Nucleon Scattering
- Phenomenological Analysis of p+p→π^++d in the Energy Range 400〜800 MeV and Di-Proton Resonances. II
- Further Results on p-p Phase Shifts at 50 MeV
- Neutron-Proton Scattering and Pion Theory of Nuclear Forces