| Texto completo | |
| Autor(es): |
de Gracia, G. B.
;
Pimentel, B. M.
Número total de Autores: 2
|
| Tipo de documento: | Artigo Científico |
| Fonte: | EUROPEAN PHYSICAL JOURNAL PLUS; v. 139, n. 3, p. 17-pg., 2024-03-13. |
| Resumo | |
Taking into account the recent developments associated with duality in physics, this article is focused on investigating the properties of a tensor generalization of the electrodynamics dual to the standard vector model even considering the full radiative corrections. A discussion on duality is extended for nonlinearly interacting models. The alternative tensor structure allows a new local self-interaction and also a partial gauge invariant mass term. In this way, the renormalization conditions, a new interaction, Ward-Takahashi identities for all the sets of gauge symmetries, and the Schwinger-Dyson quantum equations are carefully provided to consistently characterize the propagating modes of the quantum system. The possibility of this gauge invariant massive extension is considered from the perspective of a generalized Stueckelberg procedure for higher derivative systems. (AU) | |
| Processo FAPESP: | 21/12126-5 - Teoria quântica de campos com métrica indefinida, de modelos planares em matéria condensada, mecanismos de quebra de simetrias e espinores Elko, à teorias duais redutíveis de ordem superior |
| Beneficiário: | Gabriel Brandão de Gracia |
| Modalidade de apoio: | Bolsas no Brasil - Pós-Doutorado |