TY  - GEN
AU  - Ikhdair,Sameer M.
TI  - Relatıvıstıc Bound States In The Presence Of Spherıcally Rıng-Shaped Q-Deformed Woods-Saxon Potentıal Wıth Arbıtrary L-States
SN  - 0218-3013
AV  - QC23 
PY  - 2013///
PB  - World Scıentıfıc Publication
KW  - Near East University Article
KW  - Yakın Doğu Üniversitesi Makale
KW  - Dirac equation
KW  - Nikiforov-Uvarov method
KW  - Noncentral potentıals
KW  - approximation scheme
KW  - Cyprus
N2  - Approximate bound-state solutions of the Dirac equation with q-deformed Woods-Saxon (WS) plus a new generalized ring-shaped (RS) potential are obtained for any arbitrary l-state. The energy eigenvalue equation and corresponding two-component wave functions are calculated by solving the radial and angular wave equations within a shortcut of the Nikiforov-Uvarov (NU) method. The solutions of the radial and polar angular parts of the wave function are expressed in terms of the Jacobi polynomials. A new approximation being expressed in terms of the potential parameters is carried out to deal with the strong singular centrifugal potential term l(l + 1)r (2). Under some limitations, we can obtain solution for the RS Hulthen potential and the standard usual spherical WS potential (q = 1)
UR  - http://library.neu.edu.tr:2048/login?url=http://dx.doi.org/10.1142/S0218301313500158
ER  -