Search for a Standard Model Higgs Boson in the H→ZZ→ℓ+ℓ−νν¯ Decay Channel with the ATLAS Detector
A search for a heavy standard model Higgs boson decaying via , where , is presented. It is based on proton-proton collision data at √s=7TeV, collected by the ATLAS experiment at the LHC in the first half of 2011 and corresponding to an integrated luminosity of 1.04fb -1 . The data are compared to th...
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2011
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| Acceso en línea: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319007_v107_n22_p_Aad http://hdl.handle.net/20.500.12110/paper_00319007_v107_n22_p_Aad |
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paper:paper_00319007_v107_n22_p_Aad |
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paper:paper_00319007_v107_n22_p_Aad2023-06-08T14:57:57Z Search for a Standard Model Higgs Boson in the H→ZZ→ℓ+ℓ−νν¯ Decay Channel with the ATLAS Detector Atomic physics Physics ATLAS detectors ATLAS experiment Confidence levels Decay channels Integrated luminosity Production cross section Proton proton collisions Standard-model Higgs bosons Bosons A search for a heavy standard model Higgs boson decaying via , where , is presented. It is based on proton-proton collision data at √s=7TeV, collected by the ATLAS experiment at the LHC in the first half of 2011 and corresponding to an integrated luminosity of 1.04fb -1 . The data are compared to the expected standard model backgrounds. The data and the background expectations are found to be in agreement and upper limits are placed on the Higgs boson production cross section over the entire mass window considered; in particular, the production of a standard model Higgs boson is excluded in the region 340<m H <450GeV at the 95% confidence level. © 2011 CERN. 2011 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319007_v107_n22_p_Aad http://hdl.handle.net/20.500.12110/paper_00319007_v107_n22_p_Aad |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Atomic physics Physics ATLAS detectors ATLAS experiment Confidence levels Decay channels Integrated luminosity Production cross section Proton proton collisions Standard-model Higgs bosons Bosons |
| spellingShingle |
Atomic physics Physics ATLAS detectors ATLAS experiment Confidence levels Decay channels Integrated luminosity Production cross section Proton proton collisions Standard-model Higgs bosons Bosons Search for a Standard Model Higgs Boson in the H→ZZ→ℓ+ℓ−νν¯ Decay Channel with the ATLAS Detector |
| topic_facet |
Atomic physics Physics ATLAS detectors ATLAS experiment Confidence levels Decay channels Integrated luminosity Production cross section Proton proton collisions Standard-model Higgs bosons Bosons |
| description |
A search for a heavy standard model Higgs boson decaying via , where , is presented. It is based on proton-proton collision data at √s=7TeV, collected by the ATLAS experiment at the LHC in the first half of 2011 and corresponding to an integrated luminosity of 1.04fb -1 . The data are compared to the expected standard model backgrounds. The data and the background expectations are found to be in agreement and upper limits are placed on the Higgs boson production cross section over the entire mass window considered; in particular, the production of a standard model Higgs boson is excluded in the region 340<m H <450GeV at the 95% confidence level. © 2011 CERN. |
| title |
Search for a Standard Model Higgs Boson in the H→ZZ→ℓ+ℓ−νν¯ Decay Channel with the ATLAS Detector |
| title_short |
Search for a Standard Model Higgs Boson in the H→ZZ→ℓ+ℓ−νν¯ Decay Channel with the ATLAS Detector |
| title_full |
Search for a Standard Model Higgs Boson in the H→ZZ→ℓ+ℓ−νν¯ Decay Channel with the ATLAS Detector |
| title_fullStr |
Search for a Standard Model Higgs Boson in the H→ZZ→ℓ+ℓ−νν¯ Decay Channel with the ATLAS Detector |
| title_full_unstemmed |
Search for a Standard Model Higgs Boson in the H→ZZ→ℓ+ℓ−νν¯ Decay Channel with the ATLAS Detector |
| title_sort |
search for a standard model higgs boson in the h→zz→ℓ+ℓ−νν¯ decay channel with the atlas detector |
| publishDate |
2011 |
| url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00319007_v107_n22_p_Aad http://hdl.handle.net/20.500.12110/paper_00319007_v107_n22_p_Aad |
| _version_ |
1768545408363003904 |