Radius of the Nucleon in a Bound-State Model
- 23 December 1966
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 152 (4), 1259-1262
- https://doi.org/10.1103/physrev.152.1259
Abstract
We estimate the nucleon radius from the pion-nucleon phase shifts, assuming that the nucleon is a bound state of the pion and the nucleon. The calculation is based on the one-pole approximation of the Gelfand-Levitan formalism on the inverse scattering problem. The numerical result of 0.15-0.50 F is obtained for the radius. In this connection, we discuss the properties of the phase shift and also of the function for the appropriate channel.
Keywords
This publication has 6 references indexed in Scilit:
- Is the Nucleon aπNBound State?Physical Review B, 1966
- Perturbed Bound-State Poles in Potential Scattering. IIPhysical Review B, 1966
- Perturbed Bound-State Poles in Potential Scattering. IPhysical Review B, 1966
- Pion-Nucleon Phase-Shift Analysis: 0-350 MeVPhysical Review B, 1965
- Energy-Dependent Pion-Nucleon Phase-Shift AnalysisPhysical Review B, 1965
- Pion-nucleon phase shifts and resonancesPhysics Letters, 1964