Search for Heavy Neutral Leptons in Events with Three Charged Leptons in Proton-Proton Collisions at s =13 TeV
Yazarlar (1)
Doç. Dr. Mustafa Numan BAKIRCI Tokat Gaziosmanpaşa Üniversitesi, Türkiye
| Makale Türü |
Özgün Makale
(SCOPUS dergilerinde yayınlanan tam makale)
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| Dergi Adı | Physical Review Letters | ||
| Dergi ISSN | 0031-9007 Wos Dergi Scopus Dergi | ||
| Makale Dili | İngilizce | Basım Tarihi | 05-2018 |
| Cilt / Sayı / Sayfa | 120 / 22 / – | DOI | 10.1103/PhysRevLett.120.221801 |
| Makale Linki | http://link.aps.org/pdf/10.1103/PhysRevLett.120.221801 | ||
| UAK Araştırma Alanları |
Fen Bilimleri ve Matematik
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| Özet |
| A search for a heavy neutral lepton of Majorana nature decaying into a boson and a charged lepton is performed using the CMS detector at the LHC. The targeted signature consists of three prompt charged leptons in any flavor combination of electrons and muons. The data were collected in proton-proton collisions at a center-of-mass energy of 13 TeV, with an integrated luminosity of . The search is performed in the mass range between 1 GeV and 1.2 TeV. The data are found to be consistent with the expected standard model background. Upper limits are set on the values of and , where is the matrix element describing the mixing of with the standard model neutrino of flavor . These are the first direct limits for masses above 500 GeV and the first limits obtained at a hadron collider for masses below 40 GeV. |
| Anahtar Kelimeler |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Scopus | 218 |
| Google Scholar | 400 |