Search for Leptoquarks Coupled to Third-Generation Quarks in Proton-Proton Collisions at root s=13TeV
Yazarlar (1)
Doç. Dr. Mustafa Numan BAKIRCI Tokat Gaziosmanpaşa Üniversitesi, Türkiye
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Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
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| Dergi Adı | Physical Review Letters (Q4) | ||
| Dergi ISSN | 0031-9007 Wos Dergi Scopus Dergi | ||
| Dergi Tarandığı Indeksler | SCI-Expanded | ||
| Makale Dili | İngilizce | Basım Tarihi | 12-2018 |
| Cilt / Sayı / Sayfa | 121 / 24 / – | DOI | 10.1103/PhysRevLett.121.241802 |
| Makale Linki | https://link.aps.org/doi/10.1103/PhysRevLett.121.241802 | ||
| Özet |
| Three of the most significant measured deviations from standard model predictions, the enhanced decay rate for , hints of lepton universality violation in decays, and the anomalous magnetic moment of the muon, can be explained by the existence of leptoquarks (LQs) with large couplings to third-generation quarks and masses at the TeV scale. The existence of these states can be probed at the LHC in high energy proton-proton collisions. A novel search is presented for pair production of LQs coupled to a top quark and a muon using data at a center-of-mass energy of 13 TeV, corresponding to an integrated luminosity of , recorded by the CMS experiment. No deviation from the standard model prediction has been observed and scalar LQs decaying exclusively into are excluded up to masses of 1420 GeV. The results of this search are combined with those from previous searches for LQ decays into … |
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BM Sürdürülebilir Kalkınma Amaçları
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| Google Scholar | 64 |
| Scopus | 9 |