Nonrenormalization theorems involving the transverse, i.e. non anomalous, part of the 〈VVA〉 correlator in perturbative QCD are proven. Some of the consequences and questions they raise are discussed. © SISSA/ISAS 2004.
|Journal||Journal of High Energy Physics|
|Publication status||Published - 1 Mar 2004|
- Anomalies in Field and String Theories
- Nonperturbative Effects
- Spontaneous Symmetry Breaking