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Bound states of spatially dependent mass Dirac equation with the Eckart potential including Coulomb tensor interaction
| Content Provider | Semantic Scholar |
|---|---|
| Author | Falaye, Babatunde James |
| Copyright Year | 2013 |
| Abstract | We investigate the approximate solutions of the Dirac equation with the position-dependent mass particle in the Eckart potential field including the Coulomb tensor interaction by using the parametric NikiforovUvarov method. Taking an appropriate approximation to deal with the centrifugal term, the Dirac energy states and the corresponding normalized two-spinor components of the wave function are obtained in closed form. Some special cases of our solution are investigated. Further, we present the correct solutions obtained via asymptotic iteration method which are in agreement with the parametric Nikiforov-Uvarov method results. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://www.researchgate.net/profile/Babatunde_Falaye/publication/259637551_Bound_states_of_spatially_dependent_mass_Dirac_equation_with_the_Eckart_potential_including_Coulomb_tensor_interaction/links/55e882e808ae3e12184236ba.pdf?origin=publication_list |
| Alternate Webpage(s) | http://export.arxiv.org/pdf/1401.7142 |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Approximation algorithm Centrifugal governor Iteration Solutions Spinor |
| Content Type | Text |
| Resource Type | Article |