| Makale Türü |
|
||
| Dergi Adı | Physics Letters Section B Nuclear Elementary Particle and High Energy Physics | ||
| Dergi ISSN | 0370-2693 Wos Dergi Scopus Dergi | ||
| Makale Dili | İngilizce | Basım Tarihi | 06-2015 |
| Cilt / Sayı / Sayfa | 746 / 1 / 132–153 | DOI | 10.1016/j.physletb.2015.04.060 |
| Makale Linki | https://www.sciencedirect.com/science/article/pii/S0370269315003263/pdfft?md5=191f8008cf1ad4f195230aead726b7bf&pid=1-s2.0-S0370269315003263-main.pdf | ||
| UAK Araştırma Alanları |
Fen Bilimleri ve Matematik
|
||
| Özet |
| The first measurement of the cross section ratio is presented using a data sample corresponding to an integrated luminosity of 19.6 fb collected in pp collisions at = 8 TeV with the CMS detector at the LHC. Events with two leptons ( or ) and four reconstructed jets, including two identified as b quark jets, in the final state are selected. The ratio is determined for a minimum jet transverse momentum of both 20 and 40 GeV/. The measured ratio is 0.022 0.003 (stat) 0.005 (syst) for greater than 20 GeV/. The absolute cross sections and are also measured. The measured ratio for greater than 40 GeV/ is compatible with a theoretical quantum chromodynamics calculation at next-to-leading order. |
| Anahtar Kelimeler |
| CMS | Physics | Top physics |
| Atıf Sayıları | |
| Scopus | 33 |
| Dergi Adı | PHYSICS LETTERS B |
| Yayıncı | Elsevier B.V. |
| Açık Erişim | Evet |
| ISSN | 0370-2693 |
| E-ISSN | 1873-2445 |
| CiteScore | 9,1 |
| SJR | 1,593 |
| SNIP | 1,175 |