Nonstatic One-Boson-Exchange Potential with Retardation

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概要

• 論文の詳細を見る

• A one-boson-exchange potential(OBEP)with retardation represented in coordinate space is proposed, that produces a good fit to the experimental data such as the nuclear phase shifts, the deuteron properties and two-nucleon low-energy parameters. In addition to the scalar σ_0 and δ mesons, the well-established π, η, ω and ρ mesons have been exchanged in our OBEP. In the core region the hard core, Gaussian soft core and velocity dependent core potentials are adopted. The characteristics of the retardation are discussed in detail as compared with those given in momentum space calculations. The OBEP's with and without retardation reproduce essentially the same phase shifts in spite of very different potential shapes, in particular in the central-to-tensor ratio.

• 理論物理学刊行会の論文
• 1975-03-25

著者

• Obinata Toshio

  The Physical Science Laboratories College Of Science And Technology Nihon University

• OBINATA Toshio

  Laboratory of Physics, College of Science and Technology Nihon University

• OBINAKA Toshio

  Physical Science Laboratories, College of Science and Technology Nihon Universtiy

• OBlNATA Toshio

  The Physical Science Laboratories, Nihon University

• Toshio Oblnata

  The Physical Science Laboratories Nihon University

• OBINATA Toshio

  The physical Science Laboratories, College of Science and Technology, Nihon University

• Toshio OBlNATA

  The Physical Science Laboratories, Nihon University

関連論文

• Realistic Nucleon-Nucleon Potentials Expressed in Terms of the Gaussian Basis
• Comments on the Coordinate-Space Bonn Potential
• An Attractive Retarded Effect of OBEP on Nucleon-Nucleon Scattering
• Nonstatic One-Boson-Exchange Potential with Retardation and Nuclear Matter : Including Velocity-Dependent Tensor Potential
• The Relativistic Effects on the Two-Nucleon and Nuclear Matter Systems
• Refinements of the R-Space Funabashi Potentials : Progress Letters
• Suppression of Off-Energy-Shell Interaction in Nuclear 3-, 4- and ∞-Body Systems : Nuclear Physics
• Nuclear Matter Properties for Nonstatic One-Boson-Exchange Potential with Retardation
• Nonstatic One-Boson-Exchange Potential with Retardation

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