Relativistic shifted-l expansion technique for Dirac and Klein-Gordon equations

Simple item page
dc.creatorMustafa, Omar
dc.creatorBarakat, Thabit
dc.date1999-10-25
dc.date.accessioned2026-07-07T04:33:02Z
dc.date.available2026-07-07T04:33:02Z
dc.descriptionThe shifted-i expansion technique (SLET) is extended to solve for Dirac particle trapped in spherically symmetric scalar and/or 4-vector potentials. A parameter λ=0,1 is introduced in such a way that one can obtain the Klein-Gordon (KG) bound states from Dirac bound states. The 4-vector Coulomb, the scalar linear, and the equally mixed scalar and 4-vector power-law potentials are used in KG and Dirac equations. Exact numerical results are obtained for the 4-vector Coulomb potential in both KG and Dirac equations. Highly accurate and fast converging results are obtained for the scalar linear and the equally mixed scalar and 4-vector power-law potentials.
dc.description20 pages, Latex file
dc.identifierhttps://arxiv.org/abs/math-ph/9910039
dc.identifierhttp://arxiv.org/abs/math-ph/9910039
dc.identifierCommun. Theor. Phys. 29 (1998) 587-594
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/58421
dc.subjectMathematical Physics
dc.titleRelativistic shifted-l expansion technique for Dirac and Klein-Gordon equations
dc.typetext

Files

Collections

arXiv