PAO-TI CHANGYEE HSIUNGMIN-ZU WANGKAI-FENG CHENYUAN-HUEI CHANG2020-01-152020-01-152013https://scholars.lib.ntu.edu.tw/handle/123456789/449979Measurement of the υ(1S), υ(2S), and υ(3S) polarizations in pp collisions at √s=7 TeVjournal article10.1103/PhysRevLett.110.0818022-s2.0-84874159070https://www.scopus.com/inward/record.uri?eid=2-s2.0-84874159070&doi=10.1103%2fPhysRevLett.110.081802&partnerID=40&md5=8c502d7d55bf7a6bbef759047d06e228