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Properties of light flavour baryons in hypercentral quark model
Kaushal Thakkar Bhavin Patel Ajay Majethiya P C Vinodkumar
Volume 77 Issue 6 December 2011 pp 1053-1067
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https://www.ias.ac.in/article/fulltext/pram/077/06/1053-1067 -
Keywords
Light baryons ;magnetic moments ;transition magnetic moment ;radiative decay width. -
Abstract
The light flavour baryons are studied within the quark model using the hypercentral description of the three-body system. The confinement potential is assumed as hypercentral Coulomb plus power potential (hCPP$_\nu$ ) with power index 𝜈. The masses and magnetic moments of light flavour baryons are computed for different power indices, 𝜈, 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 beyond the power index $\nu > 1.0$. Further, we computed transition magnetic moments and radiative decay width of light flavour baryons. The results are in good agreement with the known experimental as well as other theoretical models.
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Author Affiliations
Kaushal Thakkar1 2 Bhavin Patel3 Ajay Majethiya4 P C Vinodkumar1
- Department of Physics, Sardar Patel University, Vallabh Vidyanagar 388 120, India
- Department of Physics, S.V. National Institute of Technology, Surat 395 007, India
- Department of Physical Sciences, P.D. Patel Institute of Applied Sciences, Charotar University of Science and Technology, Changa 388 421, India
- Kalol Institute of Technology and Research Centre, Kalol 382 721, India
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Dates
- Published
- December 2011
- Manuscript received
- 26 August 2010
- Manuscript revised
- 24 May 2011
- Accepted
- 8 June 2011
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Pramana – Journal of Physics
Volume 96, 2022
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