Microscopic Mechanism of the Variation of the Ground Band Moments of Inertia with Neutron Numbers in 166—176Yb
- Received Date: 1900-01-01
- Accepted Date: 1900-01-01
- Available Online: 1992-08-05
Abstract: Using the particle-number-conserving (PNC) method,the microscopic mechanism of the variation of the ground band moments of inertia with neutron numbers in 166—176Yb is investigated in the cranked shell model (CSM).The K-structure and seniority structure of the PNC CSM wave function are analyzed carefully.The distribution of the low-lying high-j intruder pair-broken (v=2)Kπ=1+ configurationsplays a crucial role for the magnitude of the ground band moments of inertia.