A. A. Preobrazhenskaya, D. D. Kharlampidi, S. O. Adamson, A. I. Dementiev, “Use of harmonic oscillator potential for the phase shift and resonance states parameters calculations”, Chebyshevskii Sb., 2011, Volume 12, Issue 3,Pages <nobr>106

Use of harmonic oscillator potential for the phase shift and resonance states parameters calculations

A. A. Preobrazhenskaya^ab, D. D. Kharlampidi^b, S. O. Adamson^a, A. I. Dementiev^b

^a M. V. Lomonosov Moscow State University
^b Moscow State Pedagogical University

Abstract: The possibility of the modified harmonic oscillator potential using for stabilization calculations of phase shift and resonance states parameters is investigated. It is demonstrated for simple models that this method provides the estimation of phase shift and resonance parameters with the relative errors about 1%.

UDC: 544.147.5

Received: 06.07.2011