Nota de FísicaPublicado
Symmetries of Non-Abelian Toda Theories
J.F. Gomes; G.M. Sotkov; A.H. Zimerman
1998
Datos de la publicación
- Autores
- J.F. Gomes; G.M. Sotkov; A.H. Zimerman
- Tipo
- Nota de Física
- Estado
- Publicado
- Fecha de publicación
- 1998
- Descripción
- The "extended" BF-Yang-Mills theory in 3 dimensions, which contains a minimally coupled scalar field, is shown to be ultraviolet finite. It obeys a trivial Callan-Symanzik equation, with all <math>\beta\,\!</math>-functions and anomalous dimensions vanishing. The proof is based on an anomaly-free trace identity valid to all orders of perturbation theory.
- Año
- 1998
- Número
- CBPF-NF-018/98
- Vínculo con tesis
- No
- Vínculo con beca
- No