Indications of suppression of excited $\\Upsilon$ states in PbPb collisions at $\\sqrt{S

Chatrchyan S. et al.PAO-TI CHANGYUAN-HUEI CHANGKAI-FENG CHENWEI-SHU HOUYEE HSIUNGMIN-ZU WANG2018-09-102018-09-102011-05http://inspirehep.net/record/901277http://scholars.lib.ntu.edu.tw/handle/123456789/364009Indications of suppression of excited $\\Upsilon$ states in PbPb collisions at $\\sqrt{S_{NN}}$ = 2.76 TeVjournal article10.1103/PhysRevLett.107.0523022-s2.0-79961108516