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タイトル
和文:Charged-particle distributions in $pp$ interactions at $\sqrt{s}=$ 8 TeV measured with the ATLAS detector 
英文:Charged-particle distributions in $pp$ interactions at $\sqrt{s}=$ 8 TeV measured with the ATLAS detector 
著者
和文: 山口洋平.  
英文: Youhei Yamaguchi.  
言語 English 
掲載誌/書名
和文: 
英文: 
巻, 号, ページ Vol. "C76"    No. "7"    pp. "403"
出版年月 2016年3月 
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英文: 
会議名称
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開催地
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英文: 
公式リンク http://inspirehep.net/record/1426695
 
DOI https://doi.org/10.1140/epjc/s10052-016-4203-9
アブストラクト This paper presents measurements of distributions of charged particles which are produced in proton–proton collisions at a centre-of-mass energy of $\sqrt{s} = 8 \mathrm {\, TeV}$ and recorded by the ATLAS detector at the LHC. A special dataset recorded in 2012 with a small number of interactions per beam crossing (below 0.004) and corresponding to an integrated luminosity of 160  $\mu \mathrm{b}^{-1}$ was used. A minimum-bias trigger was utilised to select a data sample of more than 9 million collision events. The multiplicity, pseudorapidity, and transverse momentum distributions of charged particles are shown in different regions of kinematics and charged-particle multiplicity, including measurements of final states at high multiplicity. The results are corrected for detector effects and are compared to the predictions of various Monte Carlo event generator models which simulate the full hadronic final

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