• Magnetic moments of octet baryons in a chiral potential model

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      https://www.ias.ac.in/article/fulltext/pram/027/06/0783-0793

    • Keywords

       

      Quark; gluon; nucleon octet; chiral symmetry; magnetic moment; baryon-pion absorption vertex function; pion-nucleon coupling constant

    • Abstract

       

      Incorporating the lowest-order pionic correction, the magnetic moments of the nucleon octet have been calculated in a chiral potential model. The potential, representing phenomenologically the nonperturbative gluon interactions including gluon self-couplings, is chosen with equally mixed scalar and vector parts in a power-law form. The results are in reasonable agreement with experiment.

    • Author Affiliations

       

      N Barik1 M Das1 2

      1. Department of Physics, Utkal University, Bhubaneswar - 751 004, India
      2. Department of Physics, Ravenshaw College, Cuttack - 753 003, India
    • Dates

       
  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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