Continuum states of the Klein-Gordon equation for vector and scalar interactions
1989; Elsevier BV; Volume: 141; Issue: 7 Linguagem: Inglês
10.1016/0375-9601(89)90058-3
ISSN1873-2429
AutoresB. Talukdar, A. Yunus, Md. Ruhul Amin,
Tópico(s)Cold Atom Physics and Bose-Einstein Condensates
ResumoThe scattering state solutions of the s-wave Klein-Gordon equations with vector and scalar Hulthén type potentials are obtained both for regular and irregular boundary conditions. The Coulomb limit of these results is examined and the s-wave Hulthén problem is related to the l-wave Coulomb problem. Explicit expressions are constructed for the associated Jost functions, which play a role in determining the redundant states of the S-matrix.
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