Extending the Higgs sector: an extra singlet
By S. Godunov, A. Rozanov, M. Vysotsky, E. Zhemchugov. 2015
183 citations recorded by the source corpus.
An extension of the Standard Model with an additional Higgs singlet is analyzed. Bounds on singlet admixture for the 125 GeV h boson from electroweak radiative corrections and data on h production and decays are obtained. The possibility of double h production enhancement at 14 TeV LHC due to a heavy Higgs contribution is considered.
Subfields: Astronomy and Astrophysics, Nuclear and High Energy Physics
View Paper: https://www.semanticscholar.org/paper/c8bfe54715ba8c180ea5bc86a434a08ca9f63cfa
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In Astronomy and Astrophysics
- M. Raidal
- G. Arcadi
- Abdelhak Djouadi
- Igor P. Ivanov
- Alessandro Strumia
- B. Carr
- Atlas Collaboration
- Florian Kuhnel
In Nuclear and High Energy Physics
- M. Raidal
- G. Arcadi
- Igor P. Ivanov
- Abdelhak Djouadi
- Atlas Collaboration
- Alessandro Strumia
- K. Kannike
- Cms Collaboration
Citations in the corpus
- Building and testing models with extended Higgs sectors (2017, background): “It should be noted, however, that an enhancement of the double SM-like Higgs production without any accompanying ZZ enhancement is not specific to the GM model; the same conclusion was obtained for the real singlet extension [380].”
- Dark Matter through the Higgs portal (2019, methodology): “[121, 122] for singlet Higgs models, [134, 594, 595] for two Higgs doublets models, Refs.”