Study of hadronic event-shape variables in multijet final states in pp collisions at √s = 7 tev

The CMS collaboration

Research output: Contribution to journalArticle

8 Scopus citations

Abstract

Event-shape variables, which are sensitive to perturbative and nonperturbative aspects of quantum chromodynamic (QCD) interactions, are studied in multijet events recorded in proton-proton collisions at √s = 7TeV. Events are selected with at least one jet with transverse momentum pT > 110 GeV and pseudorapidity |η| < 2.4, in a data sample corresponding to integrated luminosities of up to 5 fb−1. The distributions of five event-shape variables in various leading jet pT ranges are compared to predictions from different QCD Monte Carlo event generators.

Original languageEnglish (US)
Article number87
JournalJournal of High Energy Physics
Volume2014
Issue number10
DOIs
StatePublished - 2014

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

Keywords

  • Global features
  • Hadron-Hadron Scattering
  • Jets

Fingerprint Dive into the research topics of 'Study of hadronic event-shape variables in multijet final states in pp collisions at √s = 7 tev'. Together they form a unique fingerprint.

  • Cite this