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ATLAS
Abstract:
Higgs boson production cross-sections in proton-proton collisions are measured in the $H \to WW^{\ast} \to e\nu\mu\nu$ decay channel. The proton-proton collision data were produced at the Large Hadron Collider at a centre-of-mass energy of 13 TeV and recorded by the ATLAS detector in 2015 and 2016, corresponding to an integrated luminosity of 36.1 fb$^{-1}$. The product of the $H \to WW^{\ast}$ branching fraction times the gluon-gluon fusion and vector-boson fusion cross-sections are measured to be $12.6 ^{+1.0}_{-1.0} (\mathrm{stat.}) ^{+1.9}_{-1.8}(\mathrm{syst.})$ $\mathrm{pb}$ and $0.50 ^{+0.24}_{-0.23} (\mathrm{stat.}) \pm 0.18(\mathrm{syst.})$ $\mathrm{pb}$, respectively, in agreement with the Standard Model predictions.
