Angular-Momentum Analysis of the Two-Particle Rearrangement Mechanism in the System of Four Spinless-Particles and ζ Particle as a Four-Pion Resonance : Particles and Fields
スポンサーリンク
概要
- 論文の詳細を見る
Angular momentum analysis of the two-particle rearrangement mechanism in the system of four spinless-particles is made. The transition amplitude due to this mechanism is derived. This provides an important driving term to generate a resonance or a bound state in the four-particle system for the case where the two-particle interactions are strongly attractive. An application is considered to the ζ particle as a four-pion resonance.
- 理論物理学刊行会の論文
- 1990-06-25
著者
-
UEDA Tamotsu
Faculty of Science, Ehime University
-
Ueda Tamotsu
Department Of Applied Mathematics Faculty Of Engineering Sciences Osaka University
-
Ueda Tamotsu
Department Of Applied Mathematics Faculty Of Engineering Science Osaka University
関連論文
- Separable Representation of πN Scattering Amplitudes : Nuclear Physics
- A Separable Reoresentation of the NN One-Boson-Exchange Potential and the Effect of the ^1S_0 Potential on the J^P=0^- πNN System near Pion Threshold
- The Pauli Principle Effect in Nuclear Matter on the I=J=0 Part of the Potential due to the Exchange of Interacting Two Pions
- The One Boson Exchange Model in the Single Pion Production Process in Proton-Proton Collision
- High Energy Proton-Proton Scattering and an Extended Particle Model
- Quark Rearrangement and Annihilation Model for N^^-N Annihilation at 0〜300 MeV : Particles and Fields
- 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
- Neutron-Proton Phase Shifts between 500 and 1090 MeV
- On the np→d(ππ)^0 Reaction at P_L=1.46 and 1.9 GeV/c
- ΞΝ and ΞΞ OBEP and Ξ^--Nucleus Bound States
- ΛN and ΛΛ Interactions in an OBE Model and Hypernuclei
- A Unified Model of the One-Boson- and Reggeon-Exchange Mechanism in N-N and N-N^^- Interaction
- The πd Decay of the ^3F_3 Diproton in the Faddeev πNN Dynamics
- Faddeev Approach to the ^3F_3 Diproton in πNN Dynamics
- High-Energy Proton-Proton Scattering : Absorption Effect and One-Boson-Exchange Contribution
- Elastic and Inelastic Diffraction and Two-Component Overlap Function
- The Narrow Width ηNN - πNN Quasi-Bound State Appearing in np→np and np→ηd Processes : Nuclear Physics
- One-Boson-Exchange Model in the Λ-N Interaction
- Nucleon-Nucleon Scattering at 200-1200 MeV in πNN Dynamics
- Reduction of Three-Nucleon Potentials into Irreducible Tensors and Computation of Their Matrix Elements with Respect to the Triton Wave Function
- Mechanism of NNΔ and NΔΔ Resonances and Its Evidence in pd →^3He π^0 Reaction
- Faddeev Calculation of d-a Scattering with Absorption Effects : Nuclear Physics
- Phenomebnological Analysis of Nucleon-Nucleon Scattering at About 6 GeV
- N^^-N Bound and Scattering States Due to the Quark-Rearrangement Annihilation and the One-Boson Exchange : Nuclear Physics
- A Relativistic Effect of Deuteron on the Photon Circular Polarization in np→dγ Process
- Three-Nucleon-Potential and Triton Binding Energy
- A Four-? Bound State
- The Electric Polarizability of the Neutron
- Angular-Momentum Analysis of the Two-Particle Rearrangement Mechanism in the System of Four Spinless-Particles and ζ Particle as a Four-Pion Resonance : Particles and Fields
- Neutron-Deuteron Scattering in Modified Impulse Approximation
- The τ^+-decay and the Boson Isobar with I=2 of the Sakata Model
- Effects of Mass Width of Bosons on Nucleon-Nucleon Scattering
- The Single Pion Production Process in π^--p Collision at 1 Bev and the Sakata Model
- One Boson Exchange Model in Nucleon-Nucleon Scattering. II
- Two-Meson Decays from Proton-Antiproton System in Flight and at Rest
- Feasible Complete Experiments of Pion Photoproduction
- Spirality Inversion and the Uniqueness of Phase Shifts in Nucleon-Nucleon Scattering
- The Reaction pp→pnπ^+ at 800 MeV in πNN Dynamics
- N^^-N, πN^^-N and ππN^^-N Bound States by NN Potentials
- Antinucleon-Nucleon Potentials for Bound and Scattering States
- Contribution of Dibaryons as πNN Cluster to π-α Scattering at 75〜260 Mev