Cargando…
A Theory of X and Z Multiquark Resonances
We introduce the hypothesis that diquarks and antidiquarks in tetraquarks are separated by a potential barrier. We show that this notion can answer satisfactorily long standing questions challenging the diquark-antidiquark model of exotic resonances. The tetraquark description of X and Z resonances...
| Autores principales: | , , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2017
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/j.physletb.2018.01.039 http://cds.cern.ch/record/2302551 |