a Record control number 000074837900019

a ISSN 0253-6102

a Original cataloging agency NEU GrandLibrary

a Language code of text/sound track or separate title eng

a Classification number QC 21.3

b Item number .R45 1998

a Personal name Mustafa, O.

h Medium Electronic Document

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

c Statement of responsibility, etc O.Mustafa, T.Barakat.

c Date of publication, distribution, etc 1998.

b Name of publisher, distributor, etc IOP Publishing Ltd.,

a Place of publication, distribution, etc Bristol :

a Summary, etc The shifted-l expansion technique (SLET) is extended to solve for Dirac particle trapped in spherically symmetric scalar and/or 4-vector potentials. A parameter lambda = 0, 1 is introduced in such a way that one can obtain the Klein-Gordon (KG) bound states from Dirac bound states. The I-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 Q-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.

a Topical term or geographic name as entry element Near East University Article

a Topical term or geographic name as entry element Physics

a Topical term or geographic name as entry element Yakın Doğu Üniversitesi Makale

a Topical term or geographic name as entry element Shifted-l expansion technique

a Topical term or geographic name as entry element Screened coulomb potentıals

g Relationship information JUN 15 1998, Vol 29 Issue 4, p587-594

t Title Communications In Theoretical Physics

x International Standard Serial Number 02536102