Nucleon-nucleon scattering observables from solitary boson exchange potential

Abstract

The one solitary boson exchange potential (OSBEP) is used to evaluate observables of NN elastic scattering below pion threshold. In this approach, we use a nonlinear model of self-interacting mesons as a substitution for the commonly used phenomenological form factors. NN data support an empirical scaling law between the pion and other meson fields, which suggests a link to QCD and significantly reduces the number of parameters in the boson exchange potential. The analysis of np and pp observables distinguishes the model by its fit and few adjustable parameters. An outlook to apply OSBEP in pi-N systems is given.

30 pages, 12 figures, reviewed version published in Phys. Rev. C

References in corpus (7)

• Construction of high-quality Nucleon-Nucleon potential models
• On the pion-nucleon coupling constant
• Comparison of potential models with the pp scattering data below 350 MeV
• On the Coupling of the $\eta$ Meson to the Nucleon
• Comparison of potential models with the np scattering data below 350 MeV
• ππ, Kπand πN potential scattering and a prediction of a narrow σmeson resonance
• A nonlinear approach to NN interactions using self-interacting meson fields

Cited by in corpus (6)

• Nucleon-Nucleon Interaction: A Typical/Concise Review
• Consistent description of NN and pi-N interactions using the solitary boson exchange potential
• Comparing Some Nucleon-Nucleon Potentials
• Theory of doorway states for one-nucleon transfer reactions
• Contribution of boundness and motion of nucleons to the EMC effect
• Doorway states for one-nucleon transfer reactions as a test for current approaches to nuclei