a Record control number 000268473100002

a ISSN 0301-0104

a Original cataloging agency NEU GrandLibrary

a Language code of text/sound track or separate title eng

a Classification number QC 21.3

b Item number .R68 2009

a Personal name Ikhdair, Sameer M.,

h Medium Electronic Document

a Title Rotatıonal And Vıbratıonal Dıatomıc Molecule In The Kleın Gordon Equatıon Wıth Hyperbolıc Scalar And Vector Potentıals

c Statement of responsibility, etc S. M. Ikhdair.

c Date of publication, distribution, etc 2009.

b Name of publisher, distributor, etc Elsevier,

a Summary, etc The analytic solutions of the spatially-dependent mass Schrodinger equation of diatomic molecules with the centrifugal term l(l + 1)/r(2) for the generalized q-deformed Morse potential are obtained approximately by means of a parametric generalization of the Nikiforov-Uvarov (NU) method combined with the Pekeris approximation scheme. The energy eigenvalues and the corresponding normalized radial wave functions are calculated in closed form with a physically motivated choice of a reciprocal Morse-like mass function, m(r) = m(0)/(1 - delta e(-a(r-re)))(2), 0 <= delta < 1, where a and r(e), are the range of the potential and the equilibrium position of the nuclei. The constant mass case when delta -> 0 is also studied. The energy states for H(2), LiH, HCl and CO diatomic molecules are calculated and compared favourably well with those obtained by using other approximation methods for arbitrary vibrationaln and rotational I quantum numbers. (C) 2009 Elsevier B.V. All rights reserved.

a Topical term or geographic name as entry element Near East University Article

a Topical term or geographic name as entry element Chemistry

a Topical term or geographic name as entry element Yakın Doğu Üniversitesi Makale

a Topical term or geographic name as entry element Physics

a Topical term or geographic name as entry element Deformation theory

a Topical term or geographic name as entry element Generalized q-deformed Morse potential

g Relationship information JUN 30 2009, Vol 361 Issue 1-2, p9-17

t Title Chemical Physics

x International Standard Serial Number 03010104

u Uniform Resource Identifier http://library.neu.edu.tr:2048/login?url=http://dx.doi.org/10.1016/j.chemphys.2009.04.023