The Numerical Solution for Energy Levels for Harmonic Oscillator and Perturbation Parameters (λ, g, µ, α, I ,N ,M | ||
| Journal of University of Anbar for Pure Science | ||
| Article 29, Volume 3, Issue 1, April 2009, Pages 95-102 PDF (574.79 K) | ||
| Document Type: Research Paper | ||
| DOI: 10.37652/juaps.2009.15491 | ||
| Author | ||
| Abdul-Adeem Z. Hameed* | ||
| Anbar University - College of Computer | ||
| Abstract | ||
| he study of energy levels for Harmonic Oscillator a one-dimensional are calculated by eigenvalues and eigenenergy for Schrodinger equation ( ; , , ) ( ) 0 2 2 = ú û ù êë é - +V x g -E x dx d L b l a j for rational potentials V1(x, N,l, g ) = x2 + lx2N /(1+ gx2 ) and V2 ± (x,μ,I,N,M,g,a) = mx2I gx2n /(1+ gax2M ) ,using finit difference . we compare our calculations with those calculated by other techniques for some values of g, α , the finit difference technique in general yields better accuracy in results. We study several sets of perturbation parameters (λ, g, α ), state numbers n and different indices of the perturbation ( I ,N ,M ) | ||
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