Some remarks on theproblem in gauge theories of the strong interaction
- 15 January 1976
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 13 (2) , 343-345
- https://doi.org/10.1103/physrevd.13.343
Abstract
Previously proposed solutions to the problem, or ninth axial-vector current problem, are reviewed and a new solution proposed. We point out that in the presence of magnetic gauge charges the anomalous term is not a total divergence. This implies that the symmetry is explicitly broken.
Keywords
This publication has 24 references indexed in Scilit:
- Anomalous currents in gauge field theoriesNuclear Physics B, 1974
- Current Algebra and Gauge Theories. II. Non-Abelian GluonsPhysical Review D, 1973
- Advantages of the color octet gluon picturePhysics Letters B, 1973
- Non-Abelian Gauge Theories of the Strong InteractionsPhysical Review Letters, 1973
- Pion amplitudes in a nonchiral worldAnnals of Physics, 1970
- Operator-Product Expansions and Anomalous Dimensions in the Thirring ModelPhysical Review D, 1970
- Non-Lagrangian Models of Current AlgebraPhysical Review B, 1969
- A PCAC puzzle: π0→γγ in the σ-modelIl Nuovo Cimento A (1971-1996), 1969
- Axial-Vector Vertex in Spinor ElectrodynamicsPhysical Review B, 1969
- Broken SymmetriesPhysical Review B, 1962