Search for B0s→μ+μ− and B0→μ+μ− Decays in pp Collisions at √s = 7 TeV
Chatrchyan, S.; Khachatryan, V; Sirunyan, Albert M.; Tumasyan, A.; Adam, W.; Bergauer, T.; Dragicevic, M.; Erö, J.; Fabjan, C.; Friedl, M.; Frühwirth, R.; Carrillo Moreno, Salvador; Vázquez Valencia, Elsa Fabiola; CMS Collaboration (2011)