Measurement of the tt¯ production cross section in the all-jets final state in pp collisions at √s = 8 TeV

CMS Collaboration

研究成果: Article査読

44 被引用数 (Scopus)

抄録

The cross section for (Formula presented.) production in the all-jets final state is measured in pp collisions at a centre-of-mass energy of 8  (Formula presented.) at the LHC with the CMS detector, in data corresponding to an integrated luminosity of 18.4  (Formula presented.). The inclusive cross section is found to be (Formula presented.) (Formula presented.). The normalized differential cross sections are measured as a function of the top quark transverse momenta, (Formula presented.) , and compared to predictions from quantum chromodynamics. The results are reported at detector, parton, and particle levels. In all cases, the measured top quark (Formula presented.) spectra are significantly softer than theoretical predictions.

本文言語English
論文番号128
ジャーナルEuropean Physical Journal C
76
3
DOI
出版ステータスPublished - 2016 3月 1
外部発表はい

ASJC Scopus subject areas

  • 工学(その他)
  • 物理学および天文学(その他)

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