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Spin symmetry in the presence of a Killingbeck potential for a relativistic \(\Lambda\)-hypernuclei

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Abstract

In this work, we investigate the spin symmetry of a hypernuclei by focusing on the \(\Lambda\)-hypernuclei. In this case, we solve the Dirac equation with scalar and vector Killingbeck potential and obtain energy eigenvalues and spinor wave functions for s-wave bound states by using the analytical method. Then, for some hypernuclei, their binding energy is reproduced. The results are in good agreement with corresponding experimental data.

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Acknowledgements

We wish to give our sincere gratitude to the referee for their positive and invaluable suggestions which have improved the present manuscript greatly.

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Authors and Affiliations

  1. Faculty of Physics, Shahrood University of Technology, P.O. Box 3619995161-316, Shahrood, Iran

    F. Moradi, H. Hassanabadi, S. Zare & H. Sobhani

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  1. F. Moradi
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  2. H. Hassanabadi
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  3. S. Zare
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  4. H. Sobhani
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Correspondence to F. Moradi.

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Moradi, F., Hassanabadi, H., Zare, S. et al. Spin symmetry in the presence of a Killingbeck potential for a relativistic \(\Lambda\)-hypernuclei. Indian J Phys 95, 2431–2435 (2021). https://doi.org/10.1007/s12648-020-01882-5

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  • DOI: https://doi.org/10.1007/s12648-020-01882-5

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