• Aq deformation of Gell-Mann-Okubo mass formula

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    • Keywords


      Deformation; mass formula; chiral symmetry breaking

    • Abstract


      We explore the possibility of deforming Gell-Mann-Okubo (GMO) mass formula within the framework of a quantized enveloping algebra. A small value of the deformation parameter is found to provide a good fit to the observed mass spectra of theπ, K andη mesons.

    • Author Affiliations


      B Bagchi1 S N Biswas1 2

      1. Department of Applied Mathematics, University of Calcutta, 92 APC Road, Calcutta - 700 009, India
      2. Department of Physics, University of Delhi, Delhi - 110 007, India
    • Dates

  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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