The ρb∗b¯∗ system within the fixed center approximation to the Faddeev equations

BAYAR M., Fernandez-Soler P., Sun Z., Oset E.

17th International Conference on Hadron Spectroscopy and Structure, Hadron 2017, Salamanca, İspanya, 25 - 29 Eylül 2017, cilt.310 identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Cilt numarası: 310
  • Basıldığı Şehir: Salamanca
  • Basıldığı Ülke: İspanya
  • Kocaeli Üniversitesi Adresli: Evet

Özet

We investigate the interaction of the three body system composed of a ρ meson and a B∗B¯∗ pair. We use the Fixed Center Approximation (FCA), that is, we consider the pair of b mesons forming a J = 2 cluster, and let the ρ meson interact with the cluster. We see that the combination of ρ meson and a B∗ B¯∗ pair would generate a new J = 3 bound state with our formalism.