TY - EJOUR
PY - 2023
DA - November
TI - Tensor coupling and relativistic spin and pseudospin symmetries of the Pöschl–Teller-like potential
T2 - Journal of Theoretical and Applied Physics
VL - 9
L1 - https://oiccpress.com/journal-of-theoretical-and-applied-physics/article/tensor-coupling-and-relativistic-spin-and-pseudospin-symmetries-of-the-poschl-teller-like-potential/
DO - 10.1007/s40094-014-0155-3
N2 - AbstractIn this research, we have been obtained the Dirac equation for second Pöschl–Teller-like potential including a Coulomb-like tensor interaction with arbitrary spin–orbit coupling quantum number κ. Under the condition of spin and pseudospin (p-spin) symmetries, we use the basic concept of the supersymmetric shape invariance formulism in quantum mechanics and the function analysis method to obtain energy eigenvalues and corresponding two-component spinors of the Dirac particle. We have also shown that tensor interaction removes degeneracies between spin and p-spin doublets. Some numerical results are also given.
IS - 1
PB - OICC Press
KW - Like tensor potential, Pöschl–Teller, Pseudospin symmetry, Spin symmetry, Supersymmetric quantum mechanics (SUSYQUM), Coulomb, Dirac equation, Like potential 
EN -