Magnetic Moments Of 21+ States As A Probe Of The Effective Proton Boson Number Near The Z = 64 Subshell

Authors

A. Wolf
Z. Berant
D. D. Warner
R. L. Gill
M. Shmid
R. E. Chrien
Graham F. PeasleeFollow
H. Yamamoto
John C. Hill
F. K. Wohn
C. Chung
W. B. Walters

Document Type

Article

Publication Date

3-31-1983

Publication Source

Physics Letters B

Volume Number

123

Issue Number

3

First Page

165

Last Page

168

Publisher

Elsevier

ISSN

0370-2693

Abstract

The g-factors of the 21+ states in 144, 146Ba have been measured using the perturbed angular correlation method. The results are combined with existing experimental data for the neutron-rich Nd, Sm and Gd isotopes and discussed in the framework of the neutron proton interacting boson model. It is shown that the assumption of a drastic change in the effective proton boson number around N = 88, proposed in an earlier study, allows all the results to be explained in a simple framework involving constant values of the boson g-factors.

Recommended Citation

Repository citation: Wolf, A.; Berant, Z.; Warner, D. D.; Gill, R. L.; Shmid, M.; Chrien, R. E.; Peaslee, Graham F.; Yamamoto, H.; Hill, John C.; Wohn, F. K.; Chung, C.; and Walters, W. B., "Magnetic Moments Of 21+ States As A Probe Of The Effective Proton Boson Number Near The Z = 64 Subshell" (1983). Faculty Publications. Paper 1121.
https://digitalcommons.hope.edu/faculty_publications/1121

Published in: Physics Letters B, Volume 123, Issue 3, March 31, 1983, pages 165-168. Copyright © 1983 Elsevier.