dc.contributor.author | ATLAS, Collaboration | eng |
dc.contributor.author | Aad, Georges | eng |
dc.contributor.author | Abbott, Brad | eng |
dc.contributor.author | Abdallah, Jalal | eng |
dc.contributor.author | Abdelalim, A. A. | eng |
dc.contributor.author | Buanes, Trygve | eng |
dc.date.accessioned | 2011-11-29T11:52:59Z | |
dc.date.available | 2011-11-29T11:52:59Z | |
dc.date.issued | 2011-09-20 | eng |
dc.identifier.issn | 1434-6044 | en_US |
dc.identifier.uri | https://hdl.handle.net/1956/5252 | |
dc.description | There are approximately 2250 authors. Only a few of them have been given author entries in addition to the Collaboration. | en |
dc.description.abstract | A search for the Standard Model Higgs boson at the Large Hadron Collider (LHC) running at a centre-of-mass energy of 7 TeV is reported, based on a total integrated luminosity of up to 40 pb−1 collected by the ATLAS detector in 2010. Several Higgs boson decay channels: H→γγ, H→ZZ (∗)→ℓℓℓℓ, H→ZZ→ℓℓνν, H→ZZ→ℓℓqq, H→WW (∗)→ℓνℓν and H→WW→ℓνqq (ℓ is e, μ) are combined in a mass range from 110 GeV to 600 GeV. The highest sensitivity is achieved in the mass range between 160 GeV and 170 GeV, where the expected 95% CL exclusion sensitivity is at Higgs boson production cross sections 2.3 times the Standard Model prediction. Upper limits on the cross section for its production are determined. Models with a fourth generation of heavy leptons and quarks with Standard Model-like couplings to the Higgs boson are also investigated and are excluded at 95% CL for a Higgs boson mass in the range from 140 GeV to 185 GeV. | en_US |
dc.language.iso | eng | eng |
dc.publisher | Springer | en_US |
dc.rights | Creative Commons Attribution Noncommercial | |
dc.rights.uri | https://creativecommons.org/licenses/by-nc/2.0 | eng |
dc.title | Limits on the production of the standard model Higgs boson in pp collisions at s=7 TeV with the ATLAS detector | en_US |
dc.type | Peer reviewed | |
dc.type | Journal article | |
dc.description.version | publishedVersion | en_US |
dc.rights.holder | Copyright the Author(s) 2011 | en_US |
dc.source.articlenumber | 1728 | |
dc.identifier.doi | https://doi.org/10.1140/epjc/s10052-011-1728-9 | |
dc.identifier.cristin | 879186 | |
dc.source.journal | European Physical Journal C: Particles and Fields | |
dc.subject.nsi | VDP::Mathematics and natural science: 400::Physics: 430 | en_US |
dc.subject.nsi | VDP::Mathematics and natural science: 400::Physics: 430::Nuclear and elementary particle physics: 431 | en_US |
dc.identifier.citation | European Physical Journal C: Particles and Fields 71(9): 1728 | |
dc.source.volume | 71 | |
dc.source.issue | 9 | |