A PCAC puzzle: π0→γγ in the σ-model

1969/03/01 by J. S. Bell, R. Jackiw · 33 citations
Chemistry · Physics and Astronomy · #Advanced NMR Techniques and Applications #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions

paper · doi:10.1007/bf02823296

crossref issued 1969/03/01 · crossref published 1969/03/01 · crossref published-print 1969/03/01 · openalex publication_date 1969/03/01 · crossref created 2008/02/08 · crossref deposited 2019/05/19 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/31 · crossref indexed 2026/08/04

Citations

• The axial vector current in beta decay

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