Search for Higgs boson pair production in the γγbb final state in pp collisions at sqrt(s)=13 TeV
Yazarlar (1)
Prof. Dr. Hasan OĞUL Sinop Üniversitesi, Türkiye
| Makale Türü |
Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
|
||
| Dergi Adı | Physics Letters Section B Nuclear Elementary Particle and High Energy Physics (Q1) | ||
| Dergi ISSN | 0370-2693 Dergi Bilgileri (2019) | ||
| Dergi Tarandığı Indeksler | SCI | ||
| Makale Dili | İngilizce | Basım Tarihi | 01-2019 |
| Kabul Tarihi | – | Yayınlanma Tarihi | 01-01-2019 |
| Cilt / Sayı / Sayfa | 788 / 1 / 7–36 | DOI | 10.1016/j.physletb.2018.10.056 |
| Makale Linki | https://linkinghub.elsevier.com/retrieve/pii/S037026931830827X | ||
| UAK Araştırma Alanları |
Nükleer Fizik
|
||
| Özet |
| A search is presented for the production of a pair of Higgs bosons, where one decays into two photons and the other one into a bottom quark–antiquark pair. The analysis is performed using proton–proton collision data at s=13TeV recorded in 2016 by the CMS detector at the LHC, corresponding to an integrated luminosity of 35.9fb−1. The results are in agreement with standard model (SM) predictions. In a search for resonant production, upper limits are set on the cross section for new spin-0 or spin-2 particles. For the SM-like nonresonant production hypothesis, the data exclude a product of cross section and branching fraction larger than 2.0fb at 95% confidence level (CL), corresponding to about 24 times the SM prediction. Values of the effective Higgs boson self-coupling κλ are constrained to be within the range −11< |
| Anahtar Kelimeler |
| b-Jets | CMS | Higgs | Photons | Physics |
Science Direct
Search for Higgs boson pair production in the γγbb final state in pp collisions at sqrt(s)=13 TeV
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 70 |
| Scopus | 78 |
| Google Scholar | 221 |
| Google Scholar | 1 |