Exact solution of Schrödinger equation for the pseudoharmonic potential is obtained for an arbitrary angular momentum. The energy eigenvalues and corresponding eigenfunctions are calculated by Nikiforov–Uvarov method. Wavefunctions are expressed in terms of Jacobi polynomials. The energy eigenvalues are calculated numerically for some values of ℓ and n with n ≤ 5 for some diatomic molecules.
Similar content being viewed by others
References
Maitland G.C., Rigby M., Smith E.B., Wakeham W.A. (1987). İntermolecular forces. Oxford University Press, Oxford
Klein M.L., Vemebles J.A. (1976). Rare gas solids, Vol. 1. Academic Press, New York
I.I. Goldman and V.D. Krivchenkov, Problems in Quantum Mechanics (Pergamon Press, New York, 1961); Y. Weissman and J. Jortner, Phys. Lett. A 70 (1979) 177; M.L. Szego, Chem. Phys. 87 (1984) 431; M. Sato and J. Goodisman, Am. J. Phys. 53 (1985) 350; Ş. Erkoç, R. Sever, Phys. Rev. A 37 (1988) 2687.
By Julian, J.I. Ting, J. Phys. B 11 (1994) 1.
Plieva J. (1997). J. Mol. Spectrosc. 193: 7
Karplus M., Porter R.N. (1970). Atoms and Molecules: An Introduction For Students of Physical Chemistry. Benjamin, Menlo Park, CA
Herzberg G. (1950). Spectra of Diatomic Molecules. Van Nostrand, Princeton, NJ
Berkdemir C., Berkdemir A. (2006). J. Han, Chem. Phys. Lett. 417: 326
Sous A.J. (2006). Mod. Phys. Lett. A21: 1675
S.H. Dong and M. Lozada-Cassou, Int. J. Mod. Phys. B19 (2005) 4219; Phys. Lett. A340 (2005) 94.
Dong S.H., Tang Y., Sun G.H. et al. (2005). Ann. Phys. (NY) 315: 566
Yu J.A., Dong S.H. (2004). Phys. Lett. A325: 194
Chen G., Chen Z.D., Lou Z.M. (2004). Chinese Phys. 13: 279
Saad N., Hall R.L., Çiftçi H. (2006). J. Phys. A: Math. Gen. 39: 8477
Rajaki A. (2006). Commun. Theor. Phys. 45: 609
Barakat T. (2005). Phys. Lett. A344: 411
Turbiner A. (2005). Lett. Math. Phys. 74: 169
Zhang M.C., Wang Z.B. (2006). Chinese Phys. Lett. 22: 2994
Alhendi H.A., Lashin E.İ. (2005). Can. J. Phys. 83: 541
Mahapatra B.P. (2005). Int. J. Mod. Phys. A20: 2687
Maayedi S.K., Solimannejad M., Jalbout A.F. (2004). Int. J. Quant Chem. 100: 16
Lu F.L., Chen C.Y. (2004). Acta Phys. Sin-Chin.ed. 53: 688
Chelkak D., Kargaev P., Korotyaev E. (2003). Lett. Math. Phys. 64: 7
Znojil M., Yanovich D., Gerdt V.P. (2003). J. Phys. A36: 6531
Dong S.H. (2002). Int. J. Theor. Phys. 41:1991
Dong S.H. (2002). Phys. Scripta 65: 289
Jafapour M., Afshar D. (2002). J. Phys. A35: 87
Dong S.H. (2002). Int. J. Theor. Phys. 41: 89
Bose S., Gupta N. (1998). İL Nuovo Çimento B114: 299
Khare A., Behra S.N. (1980). Pramana J. Phys. 14: 327
D. Emin, Phys. Today 35 (1982) 35; D. Emin and T. Holstein, Phys. Rev. Lett. 36 323 (1976)
S. Coleman, Aspect of Symmetry, selected Erice Lectures (Cambridge University Press, Cambridge, 1988, p. 234).
R.S. Kaushal, Ann. Phys. (NY) 206 (1991) 90; Phys. Lett. A142 (1989) 57.
Kaushal R.S., Parashar D. (1992). Phys. Lett. A170: 335
S. Özçelik, M. Şimşek, Phys. Lett. A152 (1991) 145; M. Şimşek, S. Özçelik, Il Nuovo cimento. B (Nuovo cimento, B) 114(1) (1999) 87–92.
Dong S.H., Ma Z.Q., Esposito G. (1999). Found Phys. Lett. 12: 465
Dong S.H. (1998). Z.Q. Ma, J. Phys. A31: 9855
S.H. Dong, Int. J. Theor. Phys. 39 (2000) 1119; 40 (2001) 569; 41 (2002) 89.
Child M.S., Dong S.H., Wang X.G. (2000). J. Phys. A33: 5653
Dong S.H. (2001). Physica Scripta 64: 273
M. Znojil, J. Math. Phys. 30 (1989) 23; 31 (1990) 108.
Voros A. (1999). J. Phys. A32: 5993
Esposito G. (1998). Found Phys. Lett. 11: 535
Barut A.O. (1980). J. Math. Phys. 21: 586
G. Esposito, J. Phys. A31 (1998) 9493; M. Sage, M.J. Goodisman: Am. J. Phys. 53 (1985) 350.
Nikiforov A.F., Uvarov V.B. (1988). Special functions of Mathematical Physics. Birkhäuser, Basel
G. Szego, Orthogonal polynomials (American Mathematical Society, New York, 1959), (revised edition).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Sever, R., Tezcan, C., Aktaş, M. et al. Exact solution of Schrödinger equation for Pseudoharmonic potential. J Math Chem 43, 845–851 (2008). https://doi.org/10.1007/s10910-007-9233-y
Received:
Revised:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10910-007-9233-y