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Mass spectra and decay properties of \( \Sigma_{{b}}^{}\) and \( \Lambda_{{b}}^{}\) baryons in a quark model

  • Zahra GhalenoviEmail author
  • Masoumeh Moazzen Sorkhi
Regular Article

Abstract.

Radial and orbital excited state mass spectra of \( \Sigma_{b}\) and \( \Lambda_{b}\) baryons are calculated in a non-relativistic quark model employing the hyperspherical approach. We have incorporated spin-spin, spin-isospin, isospin-isospin and spin-orbit interactions perturbatively in our study. We extend our scheme to predict the magnetic moments, strong and radiative hadronic decay widths of \( \Sigma_{b}\) baryons. A comparison of our results with the predictions obtained in recent models is also presented.

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Copyright information

© Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature 2018

Authors and Affiliations

  1. 1.Department of PhysicsKosar University of BojnordBojnordIran

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