Masses of di-mesonic molecular states

Masses of di-mesonic molecular states

We discuss the theoretical predictions of some di-mesonic (meson-anti meson) states and compare with some prominent experimental candidates. The masses of several di-mesonic states are computed in semi relativistic approach. The two photon decay width is calculated using the wave function at the ori...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:EPJ Web of conferences 2015-01, Vol.95, p.5013-1-05013-7
Hauptverfasser: Rathaud, D P, Rai, Ajay Kumar
Format: Artikel
Sprache:eng
Schlagworte:
Computation
Decomposition
Mathematical analysis
Molecular chains
Origins
Photons
Semifabricated products
Wave functions
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:We discuss the theoretical predictions of some di-mesonic (meson-anti meson) states and compare with some prominent experimental candidates. The masses of several di-mesonic states are computed in semi relativistic approach. The two photon decay width is calculated using the wave function at the origin. The states such as f 0(980), a0(980), b1(1235), h1(1380), f 0(1500), f 2(1525), f 2(1565), f 0(1710), f 2(1810), h1(1830) are identified as di-mesonic states.
ISSN:2100-014X
2101-6275
2100-014X
DOI:10.1051/epjconf/20159505013