Artigo de periodico

Search for exclusive Higgs and Z boson decays to φγ and ργ with the ATLAS detector (2018)

• Authors:
  • Aaboud, M
  • Donadelli, Marisílvia
  • Rosa Navarro, José Luis La
  • Leite, Marco Aurelio Lisboa
• Autor USP: LEITE, MARCO AURELIO LISBOA - IF
• Unidade: IF
• DOI: 10.1007/jhep07(2018)127
• Subjects: COLISÕES DE ÍONS PESADOS RELATIVÍSTICOS; ESPALHAMENTO; LHC
• Keywords: HADRON-HADRON SCATTERING (EXPERIMENTS); HIGGS PHYSICS
• Agências de fomento:
  • Financiado pelo CNPq
  • Financiado pela FAPESP
• Language: Inglês
• Abstract: A search for the exclusive decays of the Higgs and Z bosons to a φ or ρ meson and a photon is performed with a pp collision data sample corresponding to an integrated luminosity of up to 35.6 fb−1 collected at √ s = 13 TeV with the ATLAS detector at the CERN Large Hadron Collider. These decays have been suggested as a probe of the Higgs boson couplings to light quarks. No significant excess of events is observed above the background, as expected from the Standard Model. Upper limits at 95% confidence level were obtained on the branching fractions of the Higgs boson decays to φγ and ργ of 4.8 × 10−4 and 8.8 × 10−4 , respectively. The corresponding 95% confidence level upper limits for the Z boson decays are 0.9 × 10−6 and 25 × 10−6 for φγ and ργ, respectively.
• Imprenta:
  • Publisher place: Bristol
  • Date published: 2018
• Source:
  • Título: Journal of High Energy Physics
  • ISSN: 1029-8479
  • Volume/Número/Paginação/Ano: v. 2018, n. 127, p. 1-37, 2018

Informações sobre o DOI: 10.1007/jhep07(2018)127 (Fonte: oaDOI API)
• Este periódico é de acesso aberto
• Este artigo NÃO é de acesso aberto
  

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• ABNT

  AABOUD, M et al. Search for exclusive Higgs and Z boson decays to φγ and ργ with the ATLAS detector. Journal of High Energy Physics, v. 2018, n. 127, p. 1-37, 2018Tradução . . Disponível em: https://doi.org/10.1007/jhep07(2018)127. Acesso em: 29 jan. 2026.

• APA

  Aaboud, M., Donadelli, M., Rosa Navarro, J. L. L., & Leite, M. A. L. (2018). Search for exclusive Higgs and Z boson decays to φγ and ργ with the ATLAS detector. Journal of High Energy Physics, 2018( 127), 1-37. doi:10.1007/jhep07(2018)127

• NLM

  Aaboud M, Donadelli M, Rosa Navarro JLL, Leite MAL. Search for exclusive Higgs and Z boson decays to φγ and ργ with the ATLAS detector [Internet]. Journal of High Energy Physics. 2018 ; 2018( 127): 1-37.[citado 2026 jan. 29 ] Available from: https://doi.org/10.1007/jhep07(2018)127

• Vancouver

  Aaboud M, Donadelli M, Rosa Navarro JLL, Leite MAL. Search for exclusive Higgs and Z boson decays to φγ and ργ with the ATLAS detector [Internet]. Journal of High Energy Physics. 2018 ; 2018( 127): 1-37.[citado 2026 jan. 29 ] Available from: https://doi.org/10.1007/jhep07(2018)127

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