Pion-nucleon coupling constant

1 February 1993

journal article
research article
Published by American Physical Society (APS) in Physical Review C

Vol. 47 (2) , 512-520
https://doi.org/10.1103/physrevc.47.512

Abstract

In view of the persisting misunderstandings about the determination of the pion-nucleon coupling constants in the Nijmegen multienergy partial-wave analyses of pp, np, and p¯p scattering data, we present additional information which may clarify several points of discussion. We comment on several recent papers addressing the issue of the pion-nucleon coupling constant and criticizing the Nijmegen analyses.

Keywords

NUCLEAR THEORY

All Related Versions

Version 1, 1992-11-11, ArXiv

This publication has 39 references indexed in Scilit:

Determination of theNNπ coupling constants inNNpartial-wave analyses
Physical Review C, 1991
Determination of the charged-pion coupling constant from data on the charge-exchange reactionp¯p→n¯n
Physical Review Letters, 1991
Determination of the πNNcoupling constant from elastic pion-nucleon scattering data
Physical Review Letters, 1990
Phase shift analysis of all proton-proton scattering data below $T_{lab}$ =350 MeV
Physical Review C, 1990
The Nijmegen NN phase shift analyses
Nuclear Physics A, 1990
Explanation of the apparent charge dependence of the pion-nucleon coupling
Physical Review Letters, 1989
Determination of the pp $π^{0}$ coupling constant and breaking of charge independence
Physical Review Letters, 1987
Compilation of coupling constants and low-energy parameters
Nuclear Physics B, 1983
Low-energy πN partial wave analysis
Nuclear Physics A, 1980
The ϱNN vertex in vector-dominance models
Nuclear Physics B, 1975