Dynamical Approach to Current Algebra
Steven WeinbergDepartment of Physics, University of California, Berkeley, California
1967en
ABI
Abstract
An effective Lagrangian for soft-pion interactions is constructed such that lowest order perturbation theory precisely reproduces the results of current algebra.Received 12 December 1966DOI:https://doi.org/10.1103/PhysRevLett.18.188©1967 American Physical Society
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Cited by 40 references