DN interaction from the Jülich meson-exchange model
| Contribuinte(s) |
Universidade Estadual Paulista (UNESP) |
|---|---|
| Data(s) |
27/05/2014
27/05/2014
10/05/2012
|
| Resumo |
The DN interaction is studied in close analogy to the meson-exchange K̄N potential of the Jülich group using SU(4) symmetry constraints. The model generates the Λ c(2595) resonance dynamically as a DN quasi-bound state. Results for DN scattering lengths and cross sections are presented and compared with predictions based on the Weinberg-Tomozawa term. Some features of the Λ c(2595) resonance are also discussed emphasizing the role of the near-by πΣ c threshold. © 2012 American Institute of Physics. |
| Formato |
350-352 |
| Identificador |
http://dx.doi.org/10.1063/1.3700552 AIP Conference Proceedings, v. 1441, p. 350-352. 0094-243X 1551-7616 http://hdl.handle.net/11449/73324 10.1063/1.3700552 2-s2.0-84860610027 |
| Idioma(s) |
eng |
| Relação |
AIP Conference Proceedings |
| Direitos |
closedAccess |
| Palavras-Chave | #Λ c(2595) resonance #DN interaction #meson-exchange model |
| Tipo |
info:eu-repo/semantics/conferencePaper |
