• Fulltext

       

        Click here to view fulltext PDF


      Permanent link:
      https://www.ias.ac.in/article/fulltext/pram/072/04/0679-0688

    • Keywords

       

      Hypercentral constituent quark model; charmed and beauty baryons; hyper-Coulomb plus power potential; magnetic moments.

    • Abstract

       

      Triple heavy flavour baryons are studied using the hypercentral description of the three-body system. The confinement potential is assumed as hypercentral Coulomb plus power potential with power index 𝑝. The ground state ($J^{P} = \dfrac{1}{2}^{+}$ and $\dfrac{3}{2}^{+}$) masses of heavy flavour baryons are computed for different power index, 𝑝 starting from 0.5 to 2.0. The predicted masses are found to attain a saturated value with respect to variation in p beyond the power index $p$ > 1.0. Using the spin-flavour structure of the constituting quarks and by defining effective mass of the confined quarks within the baryons, the magnetic moments are computed with no additional free parameters.

    • Author Affiliations

       

      Bhavin Patel1 Ajay Majethiya1 P C Vinodkumar1

      1. Department of Physics, Sardar Patel University, Vallabh Vidyanagar 388 120, India
    • Dates

       
  • Pramana – Journal of Physics | News

    • Editorial Note on Continuous Article Publication

      Posted on July 25, 2019

      Click here for Editorial Note on CAP Mode

© 2021-2022 Indian Academy of Sciences, Bengaluru.