Search for vectorlike charge 2/3 T quarks in proton-proton collisions at √(s)=8 TeV
Yazarlar (1)
| Makale Türü |
Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
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| Dergi Adı | Physical Review D (Q1) | ||
| Dergi ISSN | 2470-0010 Dergi Bilgileri (2016) | ||
| Makale Dili | İngilizce | Basım Tarihi | 01-2016 |
| Cilt / Sayı / Sayfa | 93 / 1 / 12003–0 | DOI | 10.1103/PhysRevD.93.012003 |
| Makale Linki | https://journals.aps.org/prd/abstract/10.1103/PhysRevD.93.012003 | ||
| UAK Araştırma Alanları |
Fen Bilimleri ve Matematik
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| Özet |
| A search for fermionic top quark partners of charge is presented. The search is carried out in proton-proton collisions corresponding to an integrated luminosity of collected at a center-of-mass energy of with the CMS detector at the LHC. The quarks are assumed to be produced strongly in pairs and can decay into , , and . The search is performed in five exclusive channels: a single-lepton channel, a multilepton channel, two all-hadronic channels optimized either for the or the decay, and one channel in which the Higgs boson decays into two photons. The results are found to be compatible with the standard model expectations in all the investigated final states. A statistical combination of these results is performed and lower limits on the quark mass are set. Depending on the branching fractions, lower mass limits between 720 and 920 GeV at 95% confidence level are found … |
| Anahtar Kelimeler |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 48 |
| Scopus | 88 |
| Google Scholar | 275 |