Çetin, Serkant Ali2020-12-252020-12-252019-06-131079-71140031-9007https://hdl.handle.net/11411/3001https://doi.org/10.1103/PhysRevLett.122.231801Dark matter particles, if sufficiently light, may be produced in decays of the Higgs boson. This Letter presents a statistical combination of searches for H -> invisible decays where H is produced according to the standard model via vector boson fusion, Z(ll)H, and W/Z(had)H, all performed with the ATLAS detector using 36.1 fb(-1) of pp collisions at a center-of-mass energy of root s = 13 TeV at the LHC. In combination with the results at root s = 7 and 8 TeV, an exclusion limit on the H -> invisible branching ratio of 0.26(0.17(-0.05)(+0.07)) at 95% confidence level is observed (expected).eninfo:eu-repo/semantics/openAccessDARK-MATTERPARTICLELHCCANDIDATESMASSArticle2-s2.0-8506767545310.1103/PhysRevLett.122.23180131298882Q1WOS:000471988600003