Forward–backward asymmetry of Drell–Yan lepton pairs in pp collisions at √s = 8 TeV
Yazarlar (1)
Doç. Dr. Mustafa Numan BAKIRCI Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Makale Türü Açık Erişim Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı European Physical Journal C (Q1)
Dergi ISSN 1434-6044 Dergi Bilgileri (2016)
Makale Dili İngilizce Basım Tarihi 06-2016
Kabul Tarihi 22-05-2016 Yayınlanma Tarihi 01-06-2016
Cilt / Sayı / Sayfa 76 / 6 / 1–24 DOI 10.1140/epjc/s10052-016-4156-z
Makale Linki https://link.springer.com/content/pdf/10.1140%2Fepjc%2Fs10052-016-4156-z.pdf
UAK Araştırma Alanları
Fen Bilimleri ve Matematik
Özet
A measurement of the forward–backward asymmetry AFB of oppositely charged lepton pairs (μμ and ee) produced via Z/γ∗ boson exchange in pp collisions at√ s= 8 TeV is presented. The data sample corresponds to an integrated luminosity of 19.7 fb− 1 collected with the CMS detector at the LHC. The measurement of AFB is performed for dilepton masses between 40 GeV and 2 TeV and for dilepton rapidity up to 5. The AFB measurements as a function of dilepton mass and rapidity are compared with the standard model predictions.
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