| Texto completo | |
| Autor(es): |
De Conto, G.
;
Pleitez, V.
Número total de Autores: 2
|
| Tipo de documento: | Artigo Científico |
| Fonte: | PHYSICAL REVIEW D; v. 96, n. 7, p. 4-pg., 2017-10-20. |
| Resumo | |
We classify the meson and baryon long lived resonances that may exist if quarks with electric charge 5/3 and -4/3 (in units of vertical bar e vertical bar) predicted by some 3-3-1 models do exist. Some of these exotic resonances have the usual electric charges or +/-(3,4,5), and the lightest ones decaying only into leptons plus known resonances. We propose another heavy SU(3)(H) global symmetry under which hadrons involving only exotic quarks can be constructed. (AU) | |
| Processo FAPESP: | 14/19164-6 - Desafios para o século XXI em física e astrofísica de neutrinos |
| Beneficiário: | Orlando Luis Goulart Peres |
| Modalidade de apoio: | Auxílio à Pesquisa - Projetos Especiais |