TY - JOUR AU - Ji, T. AU - Dong, X. K. AU - Albaladejo, M. AU - Du, M. L. AU - Guo, F. K. AU - Nieves, J. PY - 2022 DA - 2022// TI - Establishing the heavy quark spin and light flavor molecular multiplets of the X(3872), Z(c)(3900), and X(3960) br T2 - Phys. Rev. D JO - Physical Review D SP - 094002 EP - 13pp VL - 106 IS - 9 PB - Amer Physical Soc AB - Recently, the LHCb Collaboration reported a near-threshold enhancement X(3960) in the D+sD-s invariant mass distribution. We show that the data can be well described by either a bound or a virtual state below the D+sD-s threshold. The mass given by the pole position is (3928 +/- 3) MeV. Using this mass and the existing information on the X(3872) and Zc(3900) resonances, a complete spectrum of the S-wave hadronic molecules formed by a pair of ground state charmed and anticharmed mesons is established. Thus, pole positions of the partners of the X(3872) , Zc(3900) , and the newly observed D+sD-s state are predicted. Calculations have been carried out at the leading order of nonrelativistic effective field theory and considering both heavy quark spin and light flavor SU(3) symmetries, though conservative errors from the breaking of these symmetries are provided. SN - 2470-0010 UR - https://arxiv.org/abs/2207.08563 UR - https://doi.org/10.1103/PhysRevD.106.094002 DO - 10.1103/PhysRevD.106.094002 LA - English N1 - WOS:000886709000004 ID - Ji_etal2022 ER -