Abstract
The projected shell model with configuration mixing for nuclear chirality is developed and applied to the observed rotational bands in the chiral nucleus 130Cs. For the chiral bands, the energy spectra and electromagnetic transition probabilities are well reproduced. The chiral geometry illustrated in the K plot and the azimuthal plot is confirmed to be robust against the configuration mixing. The other rotational bands are also described in the same framework.
Highlights
The projected shell model with configuration mixing for nuclear chirality is developed and applied to the observed rotational bands in the chiral nucleus 130Cs
The chiral geometry illustrated in the K plot and the azimuthal plot is confirmed to be robust against the configuration mixing
The picture of chiral geometry is described in the intrinsic frame, and it is manifested in the laboratory system by the observation of the chiral doublet bands, which are a pair of neardegenerate I = 1 bands with the same parity
Summary
The projected shell model with configuration mixing for nuclear chirality is developed and applied to the observed rotational bands in the chiral nucleus 130Cs. For the chiral bands, the energy spectra and electromagnetic transition probabilities are well reproduced. The chiral geometry illustrated in the K plot and the azimuthal plot is confirmed to be robust against the configuration mixing.
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