Biglietti, M. (2013) Search for the Standard Model Higgs boson in the WW⋆ decay mode with ATLAS. Il nuovo cimento C, 36 (1). pp. 164-167. ISSN 1826-9885
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Abstract
A search for the Standard Model Higgs boson in the H → WW(*) → lνlν (l = e, μ) decay modes is presented. The search is performed using protonproton collision data corresponding to an integrated luminosity of 4.7 fb−1 at a centre-of-mass energy of 7TeV collected during 2011 with the ATLAS detector at the Large Hadron Collider. No significant excess of events over the expected background is observed. An upper bound is placed on the Higgs boson production cross section as a function of its mass. A Standard Model Higgs boson with mass in the range between 133 GeV and 261 GeV is excluded at 95% confidence level, while the expected exclusion range is from 127 GeV to 233 GeV.
| Item Type: | Article |
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| Uncontrolled Keywords: | Nucleon-nucleon interactions (including antinucleons, deuterons, etc.) ; Hadron-induced high- and super-high-energy interactions (energy > 10 GeV) ; Other neutral Higgs bosons ; Standard-model Higgs bosons |
| Subjects: | 500 Scienze naturali e Matematica > 530 Fisica |
| Depositing User: | Marina Spanti |
| Date Deposited: | 03 May 2020 11:43 |
| Last Modified: | 03 May 2020 11:43 |
| URI: | http://eprints.bice.rm.cnr.it/id/eprint/18084 |
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