Terminating bands in $^{98,99,100}$Ru nuclei : New information on the neutron 2d$_{5/2}$ and 1g$_{7/2}$ energy spacing - IN2P3 - Institut national de physique nucléaire et de physique des particules Access content directly
Journal Articles Physical Review C Year : 2000

Terminating bands in $^{98,99,100}$Ru nuclei : New information on the neutron 2d$_{5/2}$ and 1g$_{7/2}$ energy spacing

J. Timar
  • Function : Author
D. Sohler
B.M. Nyako
  • Function : Author
L. Zolnai
  • Function : Author
A.J. Boston
  • Function : Author
D.T. Joss
  • Function : Author
E.S. Paul
  • Function : Author
A.T. Semple
  • Function : Author
C.M. Parry
  • Function : Author
I. Ragnarsson
  • Function : Author

Abstract

MeV. The γ rays have been detected with the EUROGAM-2 array. New high-spin bands have been established in these nuclei and interpreted as terminating configurations using the Nilsson-Strutinsky cranking formalism. These bands were observed up to the predicted terminating states which are built from g9/2 protons and N=3 proton holes combined with d5/2, g7/2, and h11/2 neutrons relative to a 90Zr core. Core-excited configurations with N=3 proton holes have been found to play an important role. The observed high-spin states assigned as terminating show systematic behavior and provide new information on the energy spacing between the 2d5/2 and 1g7/2 neutron subshells. (APS)
No file

Dates and versions

in2p3-00006391 , version 1 (03-10-2000)

Identifiers

Cite

J. Timar, J. Gizon, A. Gizon, D. Sohler, B.M. Nyako, et al.. Terminating bands in $^{98,99,100}$Ru nuclei : New information on the neutron 2d$_{5/2}$ and 1g$_{7/2}$ energy spacing. Physical Review C, 2000, 62, 044317-(15 p.). ⟨10.1103/PhysRevC.62.044317⟩. ⟨in2p3-00006391⟩
7 View
0 Download

Altmetric

Share

Gmail Facebook X LinkedIn More