• Heavy flavor baryons in hypercentral model

• Fulltext

Permanent link:
https://www.ias.ac.in/article/fulltext/pram/070/05/0797-0804

• Keywords

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

• Abstract

Heavy flavor baryons containing single and double charm (beauty) quarks with light flavor combinations are studied using the hypercentral description of the three-body problem. The confinement potential is assumed as hypercentral Coulomb plus power potential with power index 𝜈. The ground state masses of the heavy flavor, $J^{P} = \dfrac{1}{2}^{+}$ and $\dfrac{3}{2}^{+}$ baryons are computed for different power indices, 𝜈 starting from 0.5 to 2.0. The predicted masses are found to attain a saturated value in each case of quark combinations beyond the power index $\nu = 1.0$.

• Author Affiliations

1. Department of Physics, Sardar Patel University, Vallabh Vidyanagar 388 120, India
2. Department of Applied Sciences and Humanities, Sardar Vallabhai National Institute of Technology, Surat 395 007, India

• Pramana – Journal of Physics

Volume 96, 2022
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