Erratum: QCD sum rules study of the $J^{PC}=1^{--}$ charmonium $Y$ mesons

Abstract

We correct a mistake in the analytical expression given in Nucl. Phys. {\bf A} 815, 53 (2009) [arXiv:0804.4817] for the $D_{s0}{\bar{D}}_s^{\ast }$ and $D_0{\bar{D}}^{\ast }$ molecular currents. As a consequence, the mass obtained for the $D_0{\bar{D}}^{\ast }$ molecular current: $m_{D_0{\bar{D}}^{\ast }}=(4.96\pm 0.11)$ GeV is no longer compatible with the experimental mass of the meson Y(4260).

Comments: 1 page