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A->Zh->lltautau in ATLAS
A review of the ATLAS search for a heavy, CP-odd Higgs boson, $A$, decaying into a $Z$ boson and a 125 GeV Higgs boson , $h$, using the $ll\tau\tau$ channel is presented. The search uses proton-proton collision data at a center-of-mass energy of 8 TeV corresponding to an integrated luminosity of 20....
Autor principal: | |
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Lenguaje: | eng |
Publicado: |
2015
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Materias: | |
Acceso en línea: | http://cds.cern.ch/record/2039937 |
Sumario: | A review of the ATLAS search for a heavy, CP-odd Higgs boson, $A$, decaying into a $Z$ boson and a 125 GeV Higgs boson , $h$, using the $ll\tau\tau$ channel is presented. The search uses proton-proton collision data at a center-of-mass energy of 8 TeV corresponding to an integrated luminosity of 20.3/fb. After combination with $llbb$ and $\nu\nu bb$, no evidence for the production of an $A$ boson in these channels is found and 95% confidence level upper limits are set. The results are combined and interpreted in the context of two-Higgs-doublet models. |
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