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タイトル
和文:Measurement of W±W± vector-boson scattering and limits on anomalous quartic gauge couplings with the ATLAS detector 
英文:Measurement of W±W± vector-boson scattering and limits on anomalous quartic gauge couplings with the ATLAS detector 
著者
和文: M. Aaboud, 陣内 修, 久世 正弘, 山口 洋平, et al..  
英文: M. Aaboud, Osamu Jinnouchi, Masahiro.Kuze, Youhei Yamaguchi, et al..  
言語 English 
掲載誌/書名
和文:Physical Review D 
英文:Physical Review D 
巻, 号, ページ Vol. 96    No. 1    pp. "012007"
出版年月 2017年1月 
出版者
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英文: 
会議名称
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英文: 
開催地
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英文: 
公式リンク https://www.scopus.com/inward/record.uri?eid=2-s2.0-85027225376&doi=10.1103%2fPhysRevD.96.012007&partnerID=40&md5=b80f59e7a4e6ee98313f1847c57f0793
 
DOI https://doi.org/10.1103/PhysRevD.96.012007
アブストラクト This paper presents the extended results of measurements of W±W±jj production and limits on anomalous quartic gauge couplings using 20.3??fb-1 of proton?proton collision data at s=8??TeV recorded by the ATLAS detector at the Large Hadron Collider. Events with two leptons (e or μ) with the same electric charge and at least two jets are analyzed. Production cross sections are determined in two fiducial regions, with different sensitivities to the electroweak and strong production mechanisms. An additional fiducial region, particularly sensitive to anomalous quartic gauge coupling parameters α4 and α5, is introduced, which allows more stringent limits on these parameters compared to the previous ATLAS

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