Measurement of the Bs0 → J/ψKS0 effective lifetime from proton-proton collisions at √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)
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| Dergi Adı | Journal of High Energy Physics (Q1) | ||
| Dergi ISSN | 1029-8479 Dergi Bilgileri (2024) | ||
| Makale Dili | İngilizce | Basım Tarihi | 10-2024 |
| Kabul Tarihi | 10-10-2024 | Yayınlanma Tarihi | 31-10-2024 |
| Cilt / Sayı / Sayfa | 2024 / 10 / 247–0 | DOI | 10.1007/JHEP10(2024)247 |
| Makale Linki | http://purl.org/net/epubs/work/60881079 | ||
| UAK Araştırma Alanları |
Fen Bilimleri ve Matematik
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| Özet |
| The effective lifetime of the B meson in the decay B J/K is measured using data collected during 2016-2018 with the CMS detector in = 13 TeV proton-proton collisions at the LHC, corresponding to an integrated luminosity of 140 fb. The effective lifetime is determined by performing a two-dimensional unbinned maximum likelihood fit to the B meson invariant mass and proper decay time distributions. The resulting value of 1.59 0.07 (stat) 0.03 (syst) ps is the most precise measurement to date and is in good agreement with the expected value. |
| Anahtar Kelimeler |
| B Physics | Hadron-Hadron Scattering | Lifetime |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 3 |
| Scopus | 2 |
| Google Scholar | 8 |