DYNAMICAL HADRONS

Autor(es)

Debastiani, V. R. ; Oset, E. ; Dias, J. M. ; Liang, Wei-Hong

• Tipo de documento: Artigo Científico
• Fonte: ACTA PHYSICA POLONICA B PROCEEDINGS SUPPLEMENT; v. 11, n. 3, p. 7-pg., 2018-01-01.

Resumo

In this paper, we briefly review the theory of resonances dynamically generated from hadron-hadron scattering, sometimes referred to as "molecules". We give some classical examples of meson-meson and meson-baryon systems, as well as a few examples of different approaches to describe the interaction between hadrons. To conclude, we comment on a few recent works that suggest that some of the five new narrow Omega(c) states, recently discovered by the LHCb Collaboration, can be interpreted as meson-baryon molecules. (AU)

• Processo FAPESP: 16/22561-2 - Estudo dos sistemas xyz através de interações de três corpos usando as equações de Faddeev
• Beneficiário: Jorgivan Morais Dias
• Modalidade de apoio: Bolsas no Exterior - Estágio de Pesquisa - Pós-Doutorado