activity
20062026
most citedSpurious Shell Closures in the Relativistic Mean Field Model

32 citations · 73 across the 9 of their papers we have counts for

collaborators

9 papers

nucl-th2026

B(E2) Serves as a Robust Signature of N = 32,34 Shell Evolution

Jia Liu, Yi Fei Niu, Xiao Hua Lia +2

Electric quadrupole transition probabilities serve as key probe of nuclear shell evolution, yet anomalous values in exotic nuclei complicate the identification of n…

nucl-th2026

Microscopic Calculation of Electric Quadrupole Effective Charges in Exotic Nuclei

Jia Liu, Yong Peng, Xiao-Yan Zhu +4

Electric quadrupole () effective charges are evaluated based on the self-consistent relativistic Hartree-Fock single-particle states, with core-polarization corrections resumme…

nucl-th2024

Time-dependent Relativistic Hartree-Fock model with spherical symmetry

Jing Geng, Zhi Heng Wang, Peng Wei Zhao +3

This work establishes the time-dependent relativistic Hartree-Fock (TD-RHF) model with spherical symmetry for the first time. The time-dependent integro-differential Dirac equation…

nucl-th2024

Relativistic Hartree-Fock model for axial-symmetric nuclei with quadruple and octupole deformations

Yong Peng, Jing Geng, Wen Hui Long

\textbf{Background:} The initial observation of a negative-parity state in proximity to the ground state in the 1950s marked the advent of extensive research into octupole deformed…

nucl-th2024★ 1 cited

Exploration on halo nucleus C from D-RHFB structure to reaction observables

Jia-Lin An, Qi Lu, Wen Hui Long +1

We utilize the axially deformed relativistic Hartree-Fock-Bogoliubov (D-RHFB) model to describe the structure of neutron-rich carbon isotopes, taking into account the continuum, pa…

nucl-th2023

Deformed ground state of Mg and breaking of pseudo-spin symmetry

Yong Peng, Jing Geng, Yi Fei Niu +1

Deformed ground state of Mg is investigated using the axially deformed relativistic Hartree-Fock-Bogoliubov (D-RHFB) model with the effective Lagrangian PKA1, which provides…

nucl-th2023★ 10 cited

Unified mechanism behind the even-parity ground state and neutron halo of Be

Jing Geng, Yi Fei Niu, Wen Hui Long

Using the axially deformed relativistic Hartree-Fock-Bogoliubov (D-RHFB) model, we explore the mechanism behind the parity inversion and halo occurrence in Be, which are wel…

nucl-th2022★ 30 cited

Relativistic Hartree-Fock-Bogoliubov model for axially deformed nuclei

Jing Geng, Wen Hui Long

Staring from the Lagrangian density that foots on the meson-propagated picture of nuclear force, the full Hamiltonian, that contains both mean field and pairing contributions, is d…

nucl-th2006★ 32 cited

Spurious Shell Closures in the Relativistic Mean Field Model

L. S. Geng, J. Meng, H. Toki +2

Following a systematic theoretical study of the ground-state properties of over 7000 nuclei from the proton drip line to the neutron drip line in the relativistic mean field model…