Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) Agência para a Sociedade do Conhecimento (UMIC)-FCT-Sociedade da Informação instacron:RCAAP Khachatryan, V; Sirunyan, AM; Tumasyan, A; Adam, W; Asilar, E; Bergauer, T; et al.(2016). Search for heavy Majorana neutrinos in e±e±+ jets and e±µ±+ jets events in proton-proton collisions at √s = 8 TeV. Journal of High Energy Physics, 2016(4). doi: 10.1007/JHEP04(2016)169. UCLA: Retrieved from: http://www.escholarship.org/uc/item/80s617b2 The Journal of high energy physics, 2016 (4 Scopus RUO. Repositorio Institucional de la Universidad de Oviedo instname Journal of high energy physics, New York, Springer, Art. no 169 [p. 1-43] JOURNAL OF HIGH ENERGY PHYSICS