Search for same-sign top-quark production and fourth-generation down-type quarks in $pp$ collisions at $\\sqrts=7$ TeV with the ATLAS detector

Aad, GeorgesGeorgesAadStathes Paganis et al.2018-09-102018-09-102012http://scholars.lib.ntu.edu.tw/handle/123456789/373779Search for same-sign top-quark production and fourth-generation down-type quarks in $pp$ collisions at $\\sqrts=7$ TeV with the ATLAS detectorjournal article10.1007/JHEP04(2012)069