Measurement of the production cross section of a W boson in association with two b jets in pp collisions at √s=8TeV
Yazarlar (1)
Prof. Dr. Hasan OĞUL Sinop Üniversitesi, Türkiye
| Makale Türü |
Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
|
||
| Dergi Adı | European Physical Journal C (Q1) | ||
| Dergi ISSN | 1434-6044 Dergi Bilgileri (2017) | ||
| Makale Dili | İngilizce | Basım Tarihi | 02-2017 |
| Cilt / Sayı / Sayfa | 77 / 2 / 92–0 | DOI | 10.1140/epjc/s10052-016-4573-z |
| Makale Linki | https://link.springer.com/article/10.1140/epjc/s10052-016-4573-z | ||
| UAK Araştırma Alanları |
Fen Bilimleri ve Matematik
|
||
| Özet |
| The production cross section of a W boson in association with two b jets is measured using a sample of proton–proton collisions at collected by the CMS experiment at the CERN LHC. The data sample corresponds to an integrated luminosity of 19.8. The W bosons are reconstructed via their leptonic decays, , where or . The fiducial region studied contains exactly one lepton with transverse momentum and pseudorapidity , with exactly two b jets with and and no other jets with and . The cross section is measured to be +bb¯)=0.64±0.03(stat)±0.10(syst)±0.06(theo)±0.02(lumi)pb, in agreement with standard model predictions. |
| Anahtar Kelimeler |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 26 |
| Scopus | 25 |
| Google Scholar | 257 |