Pseudospin Symmetry in the Relativistic Killingbeck Potential: Quasi-Exact Solution

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Journal Title, Volume, Page: 
Z. Naturforsch. 67a, 567-571
Year of Publication: 
2012
Authors: 
Sameer M Ikhdair
Physics Department, Near East University, 922022, Nicosia, North Cyprus, Mersin 10, Turkey
Current Affiliation: 
Department of Physics, Faculty of Science, An-Najah National University, Nablus, Palestine
Majid Hamzavi
Department of Basic Sciences, Shahrood Branch, Islamic Azad University, Shahrood, Iran
Karl-Erik Thylwe
KTH-Mechanics, Royal Institute of Technology, S-100 44 Stockholm, Sweden
Preferred Abstract (Original): 

The Killingbeck potential consisting of the harmonic oscillator-plus-Cornell potential, is of great interest in high energy physics. The solution of Dirac equation with the Killingbeck potential is studied in the presence of the pseudospin (p-spin) symmetry within the context of the quasi-exact solutions. Two special cases of the harmonic oscillator and Coulomb potential are also discussed.

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