Evidence for proton four-particle–four-hole intruder excitations in neutron deficient nuclei in the Pb region
- 19 May 2000
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review C
- Vol. 61 (6) , 067306
- https://doi.org/10.1103/physrevc.61.067306
Abstract
The recent observation of low-lying collective bands built on 0+ intruder states in the neutron-deficient Pb region is discussed within the context of two-particle–two-hole and four-particle–four-hole proton excitations across the Z=82 proton shell closure.Keywords
This publication has 36 references indexed in Scilit:
- Gamma-ray spectroscopy of 192–195PoThe European Physical Journal A, 1999
- -decay rates ofand theshell closurePhysical Review C, 1999
- Spherical and deformed isomers inPhysical Review C, 1999
- In-beam γ-ray spectroscopy of Pt isotopes located at the proton drip linePhysical Review C, 1998
- Fine structure in Po α-decay and shape coexistence in PbPhysics Letters B, 1998
- First observation of excited states in 184Pb: spectroscopy beyond the neutron mid-shellThe European Physical Journal A, 1998
- Study ofthroughand electron-capture decay and the manifestation of shape coexistence in the lighter Po isotopesPhysical Review C, 1998
- Interference between spherical and deformed states in 190PbPhysics Letters B, 1998
- Fine structure in theα decay of192PoThe European Physical Journal A, 1996
- Evidence for low-lying prolate bands in 188Pb and 186PbPhysics Letters B, 1993