1306.2080 (Dian-Yong Chen et al.)

Novel charged charmoniumlike structures in the hidden-charm dipion
decays of Y(4360)    [PDF]

Dian-Yong Chen, Xiang Liu, Takayuki Matsuki

Studying the hidden-charm dipion decays of the charmoniumlike state Y(4360), we show that there exist charged charmoniumlike structures near $D\bar{D}^*$ and $D^*\bar{D}^*$ thresholds in the $J/\psi\pi^+$, $\psi(2S)\pi^+$ and $h_c(1P)\pi^+$ invariant mass spectra of the corresponding hidden-charm dipion decays of Y(4360). We suggest to do further experimental study on these predicted charged enhancement structures, especially by BESIII, Belle, and the forthcoming BelleII and SuperB.

View original: http://arxiv.org/abs/1306.2080