| Texto completo | |
| Autor(es): |
Hoff da Silva, J. M.
;
Coronado Villalobos, C. H.
;
da Rocha, Roldao
;
Bueno Rogerio, R. J.
Número total de Autores: 4
|
| Tipo de documento: | Artigo Científico |
| Fonte: | EUROPEAN PHYSICAL JOURNAL C; v. 77, n. 7 JUL 21 2017. |
| Citações Web of Science: | 3 |
| Resumo | |
A systematic study of the spinor representation by means of the fermionic physical space is accomplished and implemented. The spinor representation space is shown to be constrained by the Fierz-Pauli-Kofink identities among the spinor bilinear covariants. A robust geometric and topological structure can be manifested from the spinor space, wherein the first and second homotopy groups play prominent roles on the underlying physical properties, associated to fermionic fields. The mapping that changes spinor fields classes is then exemplified, in an Einstein-Dirac system that provides the spacetime generated by a fermion. (AU) | |
| Processo FAPESP: | 15/10270-0 - Correspondência fluido / gravidade e aplicações |
| Beneficiário: | Roldão da Rocha |
| Modalidade de apoio: | Auxílio à Pesquisa - Regular |