Measurement of Dijet Angular Distributions and Search for QuarkCompositeness in pp Collisions at root s 7 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 Physical Review Letters (Q4)
Dergi ISSN 0031-9007 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI
Makale Dili İngilizce Basım Tarihi 01-2011
Cilt / Sayı / Sayfa 106 / 20 / – DOI 10.1103/PhysRevLett.106.201804
UAK Araştırma Alanları
Yüksek Enerji ve Parçacık Fiziği
Özet
Dijet angular distributions are measured over a wide range of dijet invariant masses in collisions at , at the CERN LHC. The event sample, recorded with the CMS detector, corresponds to an integrated luminosity of . The data are found to be in good agreement with the predictions of perturbative QCD, and yield no evidence of quark compositeness. With a modified frequentist approach, a lower limit on the contact interaction scale for left-handed quarks of () for destructive (constructive) interference is obtained at the 95% confidence level.
Anahtar Kelimeler
BM Sürdürülebilir Kalkınma Amaçları
Atıf Sayıları
Scopus 72
Google Scholar 267
Measurement of Dijet Angular Distributions and Search for QuarkCompositeness in pp Collisions at root s 7 TeV

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