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Search for the standard model Higgs boson produced in association with a vector boson and decaying into a tau pair in pp collisions at s=8 TeV with the ATLAS detector
Ist Teil von
Physical review. D, 2016-05, Vol.93 (9)
Ort / Verlag
United States: American Physical Society (APS)
Erscheinungsjahr
2016
Link zum Volltext
Quelle
Alma/SFX Local Collection
Beschreibungen/Notizen
A search for the standard model Higgs boson produced in association with a vector boson with the decay H → ττ is presented. The data correspond to 20.3 fb-1 of integrated luminosity from proton-proton collisions at √s=8 TeV recorded by the ATLAS experiment at the LHC during 2012. The data agree with the background expectation, and 95% confidence-level upper limits are placed on the cross section of this process. The observed (expected) limit, expressed in terms of the signal strength μ = σ/σSM for mH = 125 GeV, is μ<5.6 (3.7). Furthermore, the measured value of the signal strength is μ = 2.3 ± 1.6.