arXiv · 1012.3639
Properties of X(3872) as a hadronic molecule with a negative parity
Abstract
We discuss the possible interpretation of X(3872) as a $DD^{\ast}$ hadronic molecule with $J^{PC} = 2^{-+}$. Using the phenomenological Lagrangian approach, we studied its radiative and strong decay properties. We find that our model with about 97.6% isospin zero component explains the existing data nicely. We predict the partial widths of the radiative and strong decays of X(3872) and show that the measurement of the ratio $\mathcal{B}(X(3872) \to χ_{c0}π^0)/\mathcal{B}(X(3872) \to χ_{c1}π^0)$ may signal the nature of X(3872).
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Masayasu Harada, Yong-Liang Ma. 2010-12-16. Properties of X(3872) as a hadronic molecule with a negative parity. https://doi.org/10.1142/s2010194511000857
Cite the original work for its findings. Save a collection to share your selection of sources.