41 citations · 92 across the 6 of their papers we have counts for
6 papers
Novel Monte Carlo representation for shell model in the complex energy plane
Zhen-Xiang Xu, Chong Qi
A Monte Carlo method is presented to evaluate quantum states with many particles moving in the continuum. The scattering state is generated at each time by a Monte Carlo random sam…
Shell evolution and its indication on the isospin dependence of the spin-orbit splitting
Zhen-Xiang Xu, Chong Qi
The available experimental data on shell evolution indicate that the strength of the spin-orbit (SO) single-particle potential may be enhanced in neutron-rich nuclei. We observe th…
Analytic proof of partial conservation of seniority in shells
Chong Qi, Z. X. Xu, R. J. Liotta
A partial conservation of the seniority quantum number in shells has been found recently in a numerical application. In this paper a complete analytic proof for this proble…
Multistep shell model in the complex energy plane
Z. X. Xu, C. Qi, R. J. Liotta +1
We have adopted the multistep shell model in the complex energy plane to study nuclear excitations occurring in the continuum part of the spectrum. In this method one proceeds by s…
Multistep shell model description of spin-aligned neutron-proton pair coupling
Z. X. Xu, C. Qi, J. Blomqvist +2
The recently proposed spin-aligned neutron-proton pair coupling scheme is studied within a non-orthogonal basis in term of the multistep shell model. This allows us to identify sim…
Calculation of the spectrum of 12Li by using the multistep shell model method in the complex energy plane
Z. X. Xu, R. J. Liotta, Chong Qi +4
The unbound nucleus Li is evaluated by using the multistep shell model in the complex energy plane assuming that the spectrum is determined by the motion of three neutrons o…