The Investigation of Heavy-Light Tensor Meson

Yinelek N., Sungu J. Y.

9th International Physics Conference of the Balkan-Physical-Union (BPU), İstanbul, Türkiye, 24 - 27 Ağustos 2015, cilt.1722 identifier identifier

  • Cilt numarası: 1722
  • Doi Numarası: 10.1063/1.4944161
  • Basıldığı Şehir: İstanbul
  • Basıldığı Ülke: Türkiye


Using the two-point QCD sum rule technique the mass and current coupling constant of the D-s2*(2573) meson is computed taking into account the two-gluon condensate corrections. In this study, assuming that D-s2*(2573) is a tensor meson, we calculated its mass and current coupling constant as m(Ds2*(2573)) = (2549 +/- 440) MeV and f(Ds2*(2573)) = (0.023 +/- 0.011), respectively.