Properties of Light Flavour Baryons in Hypercentral quark model

Jan, 2010
10 pages
Published in:
  • Pramana 77 (2011) 1053-1067
e-Print:

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Abstract: (arXiv)
The light flavour baryons are studied within the quark model using the hyper central description of the three-body system. The confinement potential is assumed as hypercentral coulomb plus power potential (hCPPνhCPP_\nu) with power index ν\nu. The masses and magnetic moments of light flavour baryons are computed for different power index, ν\nu starting from 0.5 to 1.5. The predicted masses and magnetic moments are found to attain a saturated value with respect to variation in ν\nu beyond the power index ν>\nu> 1.0. Further we computed transition magnetic moments and radiative decay width of light flavour baryons. The results are in good agreement with known experimental as well as other theoretical models.
Note:
  • Accepted in Pramana J. of Physics
  • Light baryons
  • magnetic moments
  • transition magnetic moment
  • radiative decay width
  • baryon: magnetic moment
  • potential: confinement
  • quark model
  • baryon: octet
  • baryon: mass
  • baryon: decuplet
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