Chatrchyan, SergueiSergueiChatrchyanYEE HSIUNGMIN-ZU WANGPAO-TI CHANGKAI-FENG CHENWEI-SHU HOUYUAN-HUEI CHANG2018-09-102018-09-102011-06http://inspirehep.net/record/912697http://scholars.lib.ntu.edu.tw/handle/123456789/364397Search for physics beyond the standard model using multilepton signatures in $pp$ collisions at $\\sqrt{s}=$ 7 TeVjournal article10.1016/j.physletb.2011.09.047