CORE POLARIZATION EFFECTS ON THE MAGNETIC FORM-FACTORS OF N-15 AND O-17


GOKALP A., YILMAZ O.

NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA A-NUCLEI PARTICLES AND FIELDS, vol.105, no.5, pp.695-702, 1992 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 105 Issue: 5
  • Publication Date: 1992
  • Doi Number: 10.1007/bf02730774
  • Title of Journal : NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA A-NUCLEI PARTICLES AND FIELDS
  • Page Numbers: pp.695-702

Abstract

The effects of the first- and the second-order core polarization on the elastic magnetic form factors of N-15 and O-17 are investigated using the perturbation theory based on the harmonic-oscillator shell model, in which for the matrix elements of the two-nucleon interaction the Sussex matrix elements are employed. The core polarization reduces the single-particle value of M3 part of the form factor of O-17, however the reduction of the form factor of N-15 does not lead to an improved agreement with experiment.