English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Zendy Plus

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Zendy Tools

Zendy Open

A combined search for the Standard Model Higgs boson with the ATLASexperiment at the LHC using datasets corresponding to integrated luminositiesfrom 1.04 fb-1 to 4.9 fb-1 of pp collisions collected at sqrt(s) = 7 TeV ispresented. The Higgs boson mass ranges 112.9-115.5 GeV, 131-238 GeV and 251-466GeV are excluded at the 95% confidence level (CL), while the range 124-519 GeVis expected to be excluded in the absence of a signal. An excess of events isobserved around mH ~ 126 GeV with a local significance of 3.5 standarddeviations (sigma). The local significance of H -> gamma gamma, H -> ZZ(*) ->lll'l' and H -> WW(*) -> lvl'v, the three most sensitive channels in this massrange, are 2.8 sigma, 2.1 sigma and 1.4 sigma, respectively. The globalprobability for the background to produce such a fluctuation anywhere in theexplored Higgs boson mass range 110-600 GeV is estimated to be ~1.4% or,equivalently 2.2 sigma.

Combined search for the Standard Model Higgs boson using up to 4.9 fb-1 of pp collision data at sqrt(s) = 7 TeV with the ATLAS detector at the LHC