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      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/029/05/0469-0483

    • Keywords

       

      Chou-Yang model; lattice quantum chromodynamics; hyperon-proton scattering; hyperon form factors; proton form factor

    • Abstract

       

      The hyperon form factors obtained by using lattice quantum chromodynamics have been used in the Chou-Yang model in conjunction with the proton form factor obtained by parametrization of the experimental data including the most recent results to obtain differential cross-sections of hyperon-proton elastic reactions. The agreement with available experimental data verifies lattice QCD results at low momentum transfers.

    • Author Affiliations

       

      Mohammad Saleem1 Muhammad Rafique1 2 Haris Rashid1 Fazal-E-Aleem1 3

      1. Centre for High Energy Physics, University of Punjab, Lahore 20, Pakistan
      2. Department of Mathematics, University of Punjab, Lahore 20, Pakistan
      3. Department of Physics and Astronomy, University of Maryland, College Park, Maryland, USA
    • Dates

       
  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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