189 citations · 2.9k across the 70 of their papers we have counts for
12 papers · 1 filter
High-precision nuclear chronometer for the cosmos
X. H. Wu, P. W. Zhao, S. Q. Zhang +1
Nuclear chronometer, which predicts the ages of the oldest stars by comparing the present and initial abundances of long-lived radioactive nuclides, provides an independent dating…
Continuum and three-nucleon force in Borromean system: The 17Ne case
Y. Z. Ma, F. R. Xu, N. Michel +6
Starting from chiral two-nucleon (2NF) and chiral three-nucleon (3NF) potentials, we present a detailed study of 17Ne, a Borromean system, with the Gamow shell model which can capt…
Two-dimensional collective Hamiltonian for chiral and wobbling modes II: Electromagnetic transitions
X. H. Wu, Q. B. Chen, P. W. Zhao +2
The intraband electromagnetic transitions in the framework of collective Hamiltonian for chiral and wobbling modes are calculated. By going beyond the mean field approximation on t…
Chiral geometry and rotational structure for Cs in the projected shell model
F. Q. Chen, J. Meng, S. Q. Zhang
The projected shell model with configuration mixing for nuclear chirality is developed and applied to the observed rotational bands in the chiral nucleus Cs. For the chiral…
Low-lying states in even Gd isotopes studied with five-dimensional collective Hamiltonian based on covariant density functional theory
Z. Shi, Q. B. Chen, S. Q. Zhang
Five-dimensional collective Hamiltonian based on the covariant density functional theory has been applied to study the the low-lying states of even-even Gd isotopes. Th…
Shell-model-like approach based on cranking covariant density functional theory: bandcrossing and shape evolution in Fe
Z. Shi, Z. H. Zhang, Q. B. Chen +2
The shell-model-like approach is implemented to treat the cranking many-body Hamiltonian based on the covariant density functional theory including pairing correlations with exact…
Two-dimensional collective Hamiltonian for chiral and wobbling modes
Q. B. Chen, S. Q. Zhang, P. W. Zhao +2
A two-dimensional collective Hamiltonian (2DCH) on both azimuth and polar motions in triaxial nuclei is proposed to investigate the chiral and wobbling modes. In the 2DCH, the coll…
Impact of pairing correlations on the orientation of the nuclear
P. W. Zhao, S. Q. Zhang, J. Meng
For the first time, the tilted axis cranking covariant density functional theory with pairing correlations has been formulated and implemented in a fully self-consistent and micros…
Magnetic rotations in 198Pb and 199Pb within covariant density functional theory
L. F. Yu, P. W. Zhao, S. Q. Zhang +2
Well-known examples of shears bands in the nuclei 198Pb and 199Pb are investigated within tilted axis cranking relativistic mean-field theory. Energy spectra, the relation between…
Instantaneous Shape Sampling - a model for the -absorption cross section of transitional nuclei
I. Bentley, S. Brant, F. Doenau +4
The influence of the quadrupole shape fluctuations on the dipole vibrations in transitional nuclei is investigated in the framework of the Instantaneous Shape Sampling Model, which…
Open Problems in Understanding the Nuclear Chirality
Jie Meng, S. Q. Zhang
Open problems in the interpretation of the observed pair of near degenerate bands with the same parity as the chiral doublet bands are discussed. The ambiguities for the e…
Chirality in odd- nucleus Nd in particle rotor model
B. Qi, S. Q. Zhang, J. Meng +2
A particle rotor model is developed which couples several valence protons and neutrons to a rigid triaxial rotor core. It is applied to investigating the chirality in odd- nucle…