Filtern
Erscheinungsjahr
- 2015 (1)
Dokumenttyp
Sprache
- Englisch (1) (entfernen)
Volltext vorhanden
- ja (1)
Gehört zur Bibliographie
- nein (1) (entfernen)
Schlagworte
- p A¯ reactions (1) (entfernen)
Institut
- Physik (1) (entfernen)
Currently, the structure of the X(3872) meson is unknown. Different competing models of the exotic state X(3872) exist, including the possibilities that this state is either a mesonic molecule with dominating D0D¯ ∗0 + c.c. composition, a tetraquark, or a -gluon hybrid state. It is expected that the X(3872) state is rather strongly coupled to the channel and, therefore, can be produced in and collisions at PANDA. We propose to test the hypothetical molecular structure of by studying the D or D¯⁎ stripping reactions on a nuclear residue.