Key points are not available for this paper at this time.
The spectral-function sum rules are given for a general Lie algebra, and then applied to the vector and axial-vector mesons coupled to the currents of SU(3) ⊗ SU(3).Received 15 May 1967DOI:https://doi.org/10.1103/PhysRevLett.19.139©1967 American Physical Society
Glashow et al. (Mon,) studied this question.