Updated cross section measurement of $e^+ e^- \\to K^+ K^- J/\\psi$ and $K_S^0K_S^0J/\\psi$ via initial state radiation at Belle

Shen, C. P.C. P.ShenYEE HSIUNG et al2018-09-102018-09-102014-02http://inspirehep.net/record/1282602http://scholars.lib.ntu.edu.tw/handle/123456789/386535Updated cross section measurement of $e^+ e^- \\to K^+ K^- J/\\psi$ and $K_S^0K_S^0J/\\psi$ via initial state radiation at Bellejournal article10.1103/PhysRevD.89.072015