Cargando…
Nature of $X(6900)$ and its production mechanism at LHCb
We show that the Pomeron exchanges play a unique role in vector charmonium scatterings. Such a mechanism can provide a natural explanation for the nontrivial structures in the di-<math altimg="si1.svg"><mi>J</mi><mo stretchy="false">/</mo><mi>ψ...
| Autores principales: | , , , , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2020
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/j.physletb.2021.136794 http://cds.cern.ch/record/2747236 |