Determination of the<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" display="inline"><mml:mi>KNY</mml:mi></mml:math>Coupling Constants Using Modified Dispersion Relations

Abstract

The KNY coupling constants are determined using a new procedure which includes a criterion for checking the self-consistency of the necessary extrapolation into the unphysical region.Received 19 January 1968DOI:https://doi.org/10.1103/PhysRevLett.20.568©1968 American Physical Society