Higgs boson pair production at the LHC in the bbW+W- channel

We consider Higgs boson pair production at the LHC in the b ¯bW+W− channel, with subsequent decay of the W+W− pair into `νjj. Employing jet substructure and event reconstruction techniques, we show that strong evidence for this channel can be found at the 14 TeV LHC with 600 fb−1 of integrated luminosity, thus improving the current reach for the production of Higgs boson pairs. This measurement will allow to probe the trilinear Higgs boson coupling λ.Fil: Papaefstathiou, Andreas. Universitat Zurich; SuizaFil: Yang, Li Lin. Universitat Zurich; Suiza. Peking University; ChinaFil: Zurita, Jose Francisco. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universitat Zurich; Suiza. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Física. Grupo de Física Teórica; Argentin