The pseudoscalar pion-nucleon interaction with the method of unitary Padé approximants of theS-matrix

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1 December 1969

journal article
Published by Springer Nature in Il Nuovo Cimento A (1971-1996)

Vol. 64 (4) , 733-797
https://doi.org/10.1007/bf02758833

Abstract

No abstract available

Keywords

This publication has 5 references indexed in Scilit:

Reaction Amplitudes for Pseudoscalar Mesons on Spin-½ Fermions in Fourth-Order Perturbation Theory
Physical Review B, 1968
Unitary Padéapproximants for the S matrix in strong coupling field theory and application to the calculation of the ϱ and fo Regge trajectories
Physics Letters B, 1967
Application of the Padé Approximant to Scattering Theory
Physical Review B, 1966
Determination of Pion-Nucleon Parameters and Phase Shifts by Dispersion Relations
Reviews of Modern Physics, 1963
Non perturbation treatment of scattering in quantum field theory
Il Nuovo Cimento (1869-1876), 1954