Extrapolation Problem in Current-Algebra Calculations of the $π - π$ Scattering Lengths

Publisher Website

24 April 1967

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

Vol. 18 (17) , 723-726
https://doi.org/10.1103/physrevlett.18.723

Abstract

DOI: https://doi.org/10.1103/PhysRevLett.18.723

Keywords

CURRENT ALGEBRA

This publication has 9 references indexed in Scilit:

Off-the-Mass-Shell Correction in Pion-Pion Scattering
Physical Review B, 1967
New Consistency Conditions on Pion-Pion Amplitudes and Their Determination to Fourth Order in External Momenta
Physical Review B, 1967
Structure of $K_{3 π}$ Decay
Physical Review B, 1967
Pion Scattering Lengths
Physical Review Letters, 1966
Current-Commutator Calculation of the $K_{l 4}$ Form Factors
Physical Review Letters, 1966
Commutation properties of the nonleptonic weak Hamiltonian and K decays
Il Nuovo Cimento A (1971-1996), 1966
Nonleptonic Decays of $K$ Mesons
Physical Review Letters, 1966
Equal-Time Commutators and $K$ -Meson Decays
Physical Review Letters, 1966
Consistency Conditions on the Strong Interactions Implied by a Partially Conserved Axial-Vector Current
Physical Review B, 1965