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Search for $t\bar{t}H$, $H\rightarrow b\bar{b}$ production in ATLAS
The search of the production of the Higgs boson associated with a pair of top quarks in the ATLAS experiment is presented. It focuses on Higgs is decaying to $b\bar{b}$ and events containing one or two leptons (electrons or muons). It used 20.3 fb$^{-1}$ of $pp$ collision data at $\sqrt{s} = 8$~TeV...
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| Lenguaje: | eng |
| Publicado: |
2014
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| Materias: | |
| Acceso en línea: | http://cds.cern.ch/record/1700549 |
| _version_ | 1780936245930622976 |
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| author | Le Menedeu, Eve |
| author_facet | Le Menedeu, Eve |
| author_sort | Le Menedeu, Eve |
| collection | CERN |
| description | The search of the production of the Higgs boson associated with a pair of top quarks in the ATLAS experiment is presented. It focuses on Higgs is decaying to $b\bar{b}$ and events containing one or two leptons (electrons or muons). It used 20.3 fb$^{-1}$ of $pp$ collision data at $\sqrt{s} = 8$~TeV collected with the the ATLAS detector at the LHC in 2012. No significant excess of events is found and the 95\% CL observed (expected) limit is 4.1 $\times$ SM (2.6 $\times$ SM) with a best fit $\mu$ of 1.7 $\pm$ 1.4. |
| id | cern-1700549 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2014 |
| record_format | invenio |
| spelling | cern-17005492019-09-30T06:29:59Zhttp://cds.cern.ch/record/1700549engLe Menedeu, EveSearch for $t\bar{t}H$, $H\rightarrow b\bar{b}$ production in ATLASParticle Physics - ExperimentThe search of the production of the Higgs boson associated with a pair of top quarks in the ATLAS experiment is presented. It focuses on Higgs is decaying to $b\bar{b}$ and events containing one or two leptons (electrons or muons). It used 20.3 fb$^{-1}$ of $pp$ collision data at $\sqrt{s} = 8$~TeV collected with the the ATLAS detector at the LHC in 2012. No significant excess of events is found and the 95\% CL observed (expected) limit is 4.1 $\times$ SM (2.6 $\times$ SM) with a best fit $\mu$ of 1.7 $\pm$ 1.4.ATL-PHYS-PROC-2014-039oai:cds.cern.ch:17005492014-05-10 |
| spellingShingle | Particle Physics - Experiment Le Menedeu, Eve Search for $t\bar{t}H$, $H\rightarrow b\bar{b}$ production in ATLAS |
| title | Search for $t\bar{t}H$, $H\rightarrow b\bar{b}$ production in ATLAS |
| title_full | Search for $t\bar{t}H$, $H\rightarrow b\bar{b}$ production in ATLAS |
| title_fullStr | Search for $t\bar{t}H$, $H\rightarrow b\bar{b}$ production in ATLAS |
| title_full_unstemmed | Search for $t\bar{t}H$, $H\rightarrow b\bar{b}$ production in ATLAS |
| title_short | Search for $t\bar{t}H$, $H\rightarrow b\bar{b}$ production in ATLAS |
| title_sort | search for $t\bar{t}h$, $h\rightarrow b\bar{b}$ production in atlas |
| topic | Particle Physics - Experiment |
| url | http://cds.cern.ch/record/1700549 |
| work_keys_str_mv | AT lemenedeueve searchfortbarthhrightarrowbbarbproductioninatlas |