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      https://www.ias.ac.in/article/fulltext/pram/016/01/0073-0079

    • Keywords

       

      Magnetic moments; uncharmed baryons; charmed baryons; quark model

    • Abstract

       

      The magnetic moments of uncharmed and charmed baryons are considered to arise through single-quark and two-quark transitions in a quark model. The magnetic moment operator is taken to transform as:Tβα ˜aT11, +bT22 +cT33 +dT44, whereTβα are members of SU(4)20′-plet. The assumption, that the magnetic moment operator obtains contribution from the single and two-quark transitions, yields good results for the magnetic moment values of uncharmed baryons. Magnetic moments of charmed baryons can be expressed in terms of one parameter.

    • Author Affiliations

       

      Avinash Sharma1 Satish Kanwar1

      1. Department of Physics, Panjab University, Chandigarh - 160 014, India
    • Dates

       
  • Pramana – Journal of Physics | News

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