Dirac equation with CPRS potential and Cornell tensor interaction in the presence of spin and pseudospin symmetry
2020 ◽
Vol 29
(08)
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pp. 2050064
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Motivated by the prominent role of tensor interactions in nuclear spectroscopy and many applications of spin and pseudospin symmetry in hadronic and nuclear physics, we solve the Dirac equation with a CPRS potential and a Cornell tensor interaction, in the spin and pseudospin symmetry limits, by using the quasi-exactly solvable method. We obtain explicitly the wave functions for the two lowest energy levels, both for spin and pseudospin symmetry. We also discuss the degeneracy of the system.
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2011 ◽
Vol 26
(06)
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pp. 1011-1018
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2011 ◽
Vol 26
(36)
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pp. 2703-2718
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2010 ◽
Vol 25
(33)
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pp. 2849-2857
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2012 ◽
Vol 27
(19)
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pp. 1250100
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