Search for Structure in the B_{s}^{0} π^{±} Invariant Mass Spectrum

Author(s): R. Aaij et al. (LHCb Collaboration)

Data from LHCb does not confirm the exotic four-quark hadron recently evidenced by the D0 collaboration.

[Phys. Rev. Lett. 117, 152003] Published Wed Oct 05, 2016