Combined measurements of Higgs boson couplings in proton- proton collisions at v s=13TeV
Yazarlar (1)
Prof. Dr. Hasan OĞUL Sinop Üniversitesi, Türkiye
| Makale Türü |
Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
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| Dergi Adı | European Physical Journal C (Q1) | ||
| Dergi ISSN | 1434-6044 Dergi Bilgileri (2019) | ||
| Makale Dili | İngilizce | Basım Tarihi | 05-2019 |
| Cilt / Sayı / Sayfa | 79 / 5 / 1–44 | DOI | 10.1140/epjc/s10052-019-6909-y |
| Makale Linki | https://link.springer.com/article/10.1140/epjc/s10052-019-6909-y | ||
| UAK Araştırma Alanları |
Fen Bilimleri ve Matematik
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| Özet |
| Combined measurements of the production and decay rates of the Higgs boson, as well as its couplings to vector bosons and fermions, are presented. The analysis uses the LHC proton–proton collision data set recorded with the CMS detector in 2016 at , corresponding to an integrated luminosity of 35.9. The combination is based on analyses targeting the five main Higgs boson production mechanisms (gluon fusion, vector boson fusion, and associated production with a or boson, or a top quark-antiquark pair) and the following decay modes: , , , , , and . Searches for invisible Higgs boson decays are also considered. The best-fit ratio of the signal yield to the standard model expectation is measured to be , assuming a Higgs boson mass of . Additional results are given for various assumptions on the scaling behavior of the production and decay modes … |
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