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  • art%3A10.1007%2FJHEP04%282015%29117

    Rights statement: Open Access, Copyright CERN, for the benefit of the ATLAS Collaboration. Article funded by SCOAP3

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Evidence for the Higgs-boson Yukawa coupling to tau leptons with the ATLAS detector

Research output: Contribution to Journal/Magazine › Journal article › peer-review

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Evidence for the Higgs-boson Yukawa coupling to tau leptons with the ATLAS detector. / The ATLAS collaboration.
In: Journal of High Energy Physics, Vol. 2015, No. 4, 117, 2015.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

The ATLAS collaboration 2015, 'Evidence for the Higgs-boson Yukawa coupling to tau leptons with the ATLAS detector', Journal of High Energy Physics, vol. 2015, no. 4, 117. https://doi.org/10.1007/JHEP04(2015)117

APA

The ATLAS collaboration (2015). Evidence for the Higgs-boson Yukawa coupling to tau leptons with the ATLAS detector. Journal of High Energy Physics, 2015(4), Article 117. https://doi.org/10.1007/JHEP04(2015)117

Vancouver

The ATLAS collaboration. Evidence for the Higgs-boson Yukawa coupling to tau leptons with the ATLAS detector. Journal of High Energy Physics. 2015;2015(4):117. doi: 10.1007/JHEP04(2015)117

Author

The ATLAS collaboration. / Evidence for the Higgs-boson Yukawa coupling to tau leptons with the ATLAS detector. In: Journal of High Energy Physics. 2015 ; Vol. 2015, No. 4.

Bibtex

@article{ccc1983fd0f24a89a4125f951d52a974,
title = "Evidence for the Higgs-boson Yukawa coupling to tau leptons with the ATLAS detector",
abstract = "Results of a search for H → ττ decays are presented, based on the full set of proton-proton collision data recorded by the ATLAS experiment at the LHC during 2011 and 2012. The data correspond to integrated luminosities of 4.5 fb−1 and 20.3 fb−1 at centre-of-mass energies of TeX TeV and TeX TeV respectively. All combinations of leptonic (TeX with ℓ = e, μ) and hadronic (τ → hadrons ν) tau decays are considered. An excess of events over the expected background from other Standard Model processes is found with an observed (expected) significance of 4.5 (3.4) standard deviations. This excess provides evidence for the direct coupling of the recently discovered Higgs boson to fermions. The measured signal strength, normalised to the Standard Model expectation, of μ = 1. 43 − 0.37 + 0.43 is consistent with the predicted Yukawa coupling strength in the Standard Model.",
keywords = "Hadron-Hadron Scattering",
author = "Lee Allison and Adam Barton and Michael Beattie and Guennadi Borissov and Eva Bouhova-Thacker and Alexandre Chilingarov and William Dearnaley and Harald Fox and Kathryn Grimm and Robert Henderson and Gareth Hughes and Jones, {Roger William Lewis} and Vakhtang Kartvelishvili and Robin Long and Peter Love and Harvey Maddocks and Maria Smizanska and James Walder and {The ATLAS collaboration}",
note = "Open Access, Copyright CERN, for the benefit of the ATLAS Collaboration. Article funded by SCOAP3 ",
year = "2015",
doi = "10.1007/JHEP04(2015)117",
language = "English",
volume = "2015",
journal = "Journal of High Energy Physics",
issn = "1029-8479",
publisher = "Springer-Verlag",
number = "4",

}

RIS

TY - JOUR

T1 - Evidence for the Higgs-boson Yukawa coupling to tau leptons with the ATLAS detector

AU - Allison, Lee

AU - Barton, Adam

AU - Beattie, Michael

AU - Borissov, Guennadi

AU - Bouhova-Thacker, Eva

AU - Chilingarov, Alexandre

AU - Dearnaley, William

AU - Fox, Harald

AU - Grimm, Kathryn

AU - Henderson, Robert

AU - Hughes, Gareth

AU - Jones, Roger William Lewis

AU - Kartvelishvili, Vakhtang

AU - Long, Robin

AU - Love, Peter

AU - Maddocks, Harvey

AU - Smizanska, Maria

AU - Walder, James

AU - The ATLAS collaboration

N1 - Open Access, Copyright CERN, for the benefit of the ATLAS Collaboration. Article funded by SCOAP3

PY - 2015

Y1 - 2015

N2 - Results of a search for H → ττ decays are presented, based on the full set of proton-proton collision data recorded by the ATLAS experiment at the LHC during 2011 and 2012. The data correspond to integrated luminosities of 4.5 fb−1 and 20.3 fb−1 at centre-of-mass energies of TeX TeV and TeX TeV respectively. All combinations of leptonic (TeX with ℓ = e, μ) and hadronic (τ → hadrons ν) tau decays are considered. An excess of events over the expected background from other Standard Model processes is found with an observed (expected) significance of 4.5 (3.4) standard deviations. This excess provides evidence for the direct coupling of the recently discovered Higgs boson to fermions. The measured signal strength, normalised to the Standard Model expectation, of μ = 1. 43 − 0.37 + 0.43 is consistent with the predicted Yukawa coupling strength in the Standard Model.

AB - Results of a search for H → ττ decays are presented, based on the full set of proton-proton collision data recorded by the ATLAS experiment at the LHC during 2011 and 2012. The data correspond to integrated luminosities of 4.5 fb−1 and 20.3 fb−1 at centre-of-mass energies of TeX TeV and TeX TeV respectively. All combinations of leptonic (TeX with ℓ = e, μ) and hadronic (τ → hadrons ν) tau decays are considered. An excess of events over the expected background from other Standard Model processes is found with an observed (expected) significance of 4.5 (3.4) standard deviations. This excess provides evidence for the direct coupling of the recently discovered Higgs boson to fermions. The measured signal strength, normalised to the Standard Model expectation, of μ = 1. 43 − 0.37 + 0.43 is consistent with the predicted Yukawa coupling strength in the Standard Model.

KW - Hadron-Hadron Scattering

U2 - 10.1007/JHEP04(2015)117

DO - 10.1007/JHEP04(2015)117

M3 - Journal article

VL - 2015

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

SN - 1029-8479

IS - 4

M1 - 117

ER -