Atıf İçin Kopyala
Egrifes H., Sever R.
PHYSICS LETTERS A, cilt.344, ss.117-126, 2005 (SCI-Expanded)
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Yayın Türü:
Makale / Tam Makale
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Cilt numarası:
344
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Basım Tarihi:
2005
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Doi Numarası:
10.1016/j.physleta.2005.06.061
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Dergi Adı:
PHYSICS LETTERS A
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Derginin Tarandığı İndeksler:
Science Citation Index Expanded (SCI-EXPANDED), Scopus
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Sayfa Sayıları:
ss.117-126
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Anahtar Kelimeler:
Dirac equation, non-Hermitian Hamiltonians, PT-symmetry, pseudo-hermiticity, Hulthen potential, bound-states, exact solutions, NON-HERMITIAN HAMILTONIANS, KLEIN-GORDON EQUATION, QUANTUM-MECHANICS, PSEUDO-HERMITICITY, REAL SPECTRUM, PERTURBATION-THEORY, CUBIC OSCILLATOR, COMPLEX, EIGENVALUES, VECTOR
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Orta Doğu Teknik Üniversitesi Adresli:
Hayır
Özet
The one-dimensional Dirac equation is solved for the PT-symmetric generalized Hulthen potential. The Nikiforov-Uvarov method which is based on solving the second-order linear differential equations by reduction to a generalized equation of hypergeometric type is used to obtain exact energy eigenvalues and corresponding eigenfunctions. (c) 2005 Elsevier B.V. All rights reserved.