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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/079/05/1223-1226

    • Keywords

       

      Single top; CMS; 2010.

    • Abstract

       

      The measurement of 𝑡-channel single top cross-section in proton–proton collisions at the Large Hadron Collider (LHC) at a centre-of-mass energy of 7 TeV, using data collected with the Compact Muon Solenoid (CMS) experiment during the year 2010 is presented. Both the electronneutrino and muon-neutrino decay channels of 𝑊 boson from top decay are considered. Two complementary multivariate analysis methods to separate signal and background and to extract the cross-section for the single top produced in 𝑡-channel are explored. The result is compared with the most precise Standard Model theory predictions.

    • Author Affiliations

       

      Jyothsna Rani Komaragiri1 on behalf of the CMS Collaboration

      1. Karlsruhe Institute of Technology, Insitut für Experimentelle Kernphysik, Wolfgang-Gaede-Weg 1, 76131 Karlsruhe, Germany
    • Dates

       
  • Pramana – Journal of Physics | News

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