arXiv:1901.06445·v1·High Energy Physics — Phenomenology
Soft Pions and More
Abstract
I review the role that soft pion theorems, current algebras, sum rules, and anomalies played in the foundation of the standard model.
Comments: Latex, 13 pages. Talk at the Symposium "The Standard Model at 50 Years", Case Western Reserve University, June 1, 2018