This title appears in the Scientific Report : 2014 

Y(4260): Hadronic molecule versus hadro-charmonium interpretation
Wang, Qian (Corresponding Author)
Cleven, Martin / Guo, Feng-Kun / Hanhart, Christoph / Meißner, Ulf-G. / Wu, Xiao-Gang / Zhao, Qiang
Theorie der starken Wechselwirkung; IKP-3
Theorie der Starken Wechselwirkung; IAS-4
Physical Review D Physical review / D, 89 89 (2014 2014) 3 3, S. 034001 034001
[S.l.] Soc. 2014
Journal Article
Hadron Structure and Dynamics (HSD)
Please use the identifier: in citations.
Please use the identifier: in citations.
In this paper we confront both the hadronic molecule and the hadro-charmonium interpretations of the $\y$ with the experimental data currently available. We conclude that the data support the $\y$ being dominantly a D1D¯+c.c. hadronic molecule while they challenge the hadro-charmonium interpretation. However, additional data is necessary to allow for stronger conclusions.