Nuclear landscape in a mapped collective Hamiltonian from covariant density functional theory
The nuclear landscape is investigated within the triaxial relativistic Hartree-Bogoliubov
theory with the PC-PK1 density functional, and the beyond-mean-field dynamical correlation …
theory with the PC-PK1 density functional, and the beyond-mean-field dynamical correlation …
[HTML][HTML] Nuclear masses in extended kernel ridge regression with odd-even effects
XH Wu, LH Guo, PW Zhao - Physics Letters B, 2021 - Elsevier
The kernel ridge regression (KRR) approach is extended to include the odd-even effects in
nuclear mass predictions by remodulating the kernel function without introducing new …
nuclear mass predictions by remodulating the kernel function without introducing new …
[HTML][HTML] Weak decays of triply heavy baryons in light front approach
W Wang, ZP **ng - Physics Letters B, 2022 - Elsevier
We analyze weak decays of triply heavy baryon Ω cc c++ and calculate the form factors for Ω
cc c++→ Ξ c c++/Ω c c+ transitions in a light front quark model. The momentum distributions …
cc c++→ Ξ c c++/Ω c c+ transitions in a light front quark model. The momentum distributions …
[HTML][HTML] Evidence of oblate-prolate shape coexistence in the strongly-deformed nucleus 119Cs
KK Zheng, CM Petrache, ZH Zhang, PW Zhao… - Physics Letters B, 2021 - Elsevier
Prolate-oblate shape coexistence close to the ground state in the strongly-deformed proton-
rich A≈ 120 nuclei is reported for the first time. One of the four reported bands in 119 Cs …
rich A≈ 120 nuclei is reported for the first time. One of the four reported bands in 119 Cs …
A new approach for triply heavy and baryons spectroscopy in the nonrelativistic quark model
Triply heavy Ω ccc and Ω bbb baryons are studied in the framework of the nonrelativistic
quark model based on the ansatz approach in hypercentral constituent quark model. The …
quark model based on the ansatz approach in hypercentral constituent quark model. The …
Exact treatment of pairing correlations in Yb isotopes with covariant density functional theory
The effects of pairing correlation in Yb isotopes are investigated by covariant density
functional theory with pairing correlations and blocking effects treated exactly by a shell …
functional theory with pairing correlations and blocking effects treated exactly by a shell …
Exploring effects of tensor force and its strength via neutron drops
The tensor-force effects on the evolution of spin-orbit splittings in neutron drops are
investigated within the framework of the relativistic Hartree-Fock theory. For a fair …
investigated within the framework of the relativistic Hartree-Fock theory. For a fair …
[HTML][HTML] Thermal properties of nuclei using RMF theory with average value gap parameter
B Yaghmaei, AA Mehmandoost-Khajeh-Dad… - Nuclear Physics A, 2022 - Elsevier
The gap parameter of the BCS model, and for the first time the gap parameter of the modified
Ginzburg-Landau model, are used in the relativistic mean field model at finite temperature …
Ginzburg-Landau model, are used in the relativistic mean field model at finite temperature …
Collectivity and shape phenomena in extremely neutron deficient ¹¹⁹Cs, ¹¹⁹Ba, and ¹¹⁸Cs studied with the JUROGAM 3+ MARA setup
K Zheng - 2021 - theses.hal.science
Two most complete level schemes from low to high spin in the odd-even and odd-odd proton-
rich lanthanide nuclei, ¹¹⁹Cs and ¹¹⁸Cs, have been established. Together with one newly …
rich lanthanide nuclei, ¹¹⁹Cs and ¹¹⁸Cs, have been established. Together with one newly …