Measurement of the W+W- cross section in pp collisions at √s=8 TeV and limits on anomalous gauge couplings
Yazarlar (1)
| Makale Türü |
Özgün Makale
(SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
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| Dergi Adı | European Physical Journal C (Q1) | ||
| Dergi ISSN | 1434-6044 Dergi Bilgileri (2016) | ||
| Makale Dili | İngilizce | Basım Tarihi | 07-2016 |
| Cilt / Sayı / Sayfa | 76 / 7 / 1–29 | DOI | 10.1140/epjc/s10052-016-4219-1 |
| Makale Linki | https://link.springer.com/article/10.1140/epjc/s10052-016-4219-1 | ||
| UAK Araştırma Alanları |
Fen Bilimleri ve Matematik
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| Özet |
| A measurement of the W boson pair production cross section in proton-proton collisions at TeV is presented. The data collected with the CMS detector at the LHC correspond to an integrated luminosity of 19.4. The candidates are selected from events with two charged leptons, electrons or muons, and large missing transverse energy. The measured cross section is\(60.1\pm 0.9\,\text {(stat)}\pm 3.2\,\text {(exp)}\pm 3.1\,\text {(theo)}\pm 1.6\,\text {(lumi)}\text {\, pb}= 60.1\pm 4.8\text {\, pb}\), consistent with the standard model prediction. The cross sections are also measured in two different fiducial phase space regions. The normalized differential cross section is measured as a function of kinematic variables of the final-state charged leptons and compared with several perturbative QCD predictions. Limits on anomalous gauge couplings associated with dimension-six operators are also given in the … |
| Anahtar Kelimeler |
BM Sürdürülebilir Kalkınma Amaçları
| Atıf Sayıları | |
| Web of Science | 65 |
| Scopus | 75 |
| Google Scholar | 275 |