On-line nuclear orientation study of¹⁸⁴Au

Authors

Y. Xu, Oregon State University
K. S. Krane, Oregon State University
M. A. Gummin, Oregon State University
J. L. Wood, Georgia Institute of Technology
M. M. Jarrio, Georgia Institute of Technology
J. B. Breitenbach, Georgia Institute of Technology
E. F. Zganjar, Louisiana State University
D. Rupnik, Louisiana State University
H. K. Carter, Oak Ridge Associated Universities
P. F. Mantica, Oak Ridge Associated Universities
B. E. Zimmerman, University of Maryland, College Park

Document Type

Article

Publication Date

11-1-1992

Abstract

The184Au→184Pt decay, studied on-line with the UNISOR facility at HHIRF, is discussed. Gamma-ray and conversion-electron spectroscopy of184Pt as well as on-line nuclear orientation measurements of184Au were done. A new low-lying level scheme of184Pt is proposed. Two coexisting bands with different deformations and their respective γ-vibrational bands are established. Internal conversion coefficients for interband transitions between states with the same spin are extracted from the spectroscopy measurements. The relative E0 contents of the transitions are determined by combining internal conversion coefficients with E2/M1 mixing ratios deduced from gamma-ray anisotropies measured from oriented nuclei. © 1992 J.C. Baltzer A.G., Scientific Publishing Company.

Publication Source (Journal or Book title)

Hyperfine Interactions

First Page

481

Last Page

487

Recommended Citation

Xu, Y., Krane, K., Gummin, M., Wood, J., Jarrio, M., Breitenbach, J., Zganjar, E., Rupnik, D., Carter, H., Mantica, P., & Zimmerman, B. (1992). On-line nuclear orientation study of¹⁸⁴Au. Hyperfine Interactions, 75 (1-4), 481-487. https://doi.org/10.1007/BF02399005