Bound states of a more general exponential screened Coulomb potential

Creative Commons License

Ikhdair S. M., Sever R.

JOURNAL OF MATHEMATICAL CHEMISTRY, cilt.41, sa.4, ss.343-353, 2007 (SCI-Expanded, Scopus)

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 41 Sayı: 4
  • Basım Tarihi: 2007
  • Doi Numarası: 10.1007/s10910-007-9226-x
  • Dergi Adı: JOURNAL OF MATHEMATICAL CHEMISTRY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.343-353
  • Anahtar Kelimeler: exponential screened Coulomb potential, perturbation theory, APPROXIMATION N-1 EXPANSION, GINZBURG-LANDAU FIELDS, PERTURBATION-THEORY, STATISTICAL-MECHANICS, SCHRODINGER-EQUATION, NEUTRAL ATOMS, ENERGY-LEVELS
  • Açık Arşiv Koleksiyonu: AVESİS Açık Erişim Koleksiyonu
  • Orta Doğu Teknik Üniversitesi Adresli: Hayır

Özet

An alternative approximation scheme has been used in solving the Schrodinger equation to the more general case of exponential screened Coulomb potential, V(r) = -(a/r)[1 + (1 + br)e(-2br)]. The bound state energies of the 1s, 2s and 3s-states, together with the ground state wave function are obtained analytically upto the second perturbation term.