Multi-reference many-body perturbation theory for nuclei: I. Novel PGCM-PT formalism

M Frosini, T Duguet, JP Ebran, V Somà - The European Physical Journal A, 2022 - Springer
Perturbative and non-perturbative expansion methods already constitute a tool of choice to
perform ab initio calculations over a significant part of the nuclear chart. In this context, the …

Spectroscopies of rod-and pear-shaped nuclei in covariant density functional theory

P Zhao, Z Li - International Journal of Modern Physics E, 2018 - World Scientific
The spectroscopic properties play a crucial role in understanding the structure of nuclei, in
particular, the shape and shape transitions of nuclei. In recent years, the exotic shapes of …

Clusters in light nuclei: history and recent developments

I Lombardo, D Dell'Aquila - La Rivista del Nuovo Cimento, 2023 - Springer
In this review, we discuss recent advancements in the study of clustering phenomena
occurring in light nuclei, and their influence on nuclear structure, dynamics, and …

Multiscale imaging of nuclear deformation at the electron-ion collider

H Mäntysaari, B Schenke, C Shen, W Zhao - Physical Review Letters, 2023 - APS
We show within the color glass condensate framework that exclusive vector meson
production at high energy is very sensitive to the geometric deformation of the target nucleus …

Islands of shape coexistence from single-particle spectra in covariant density functional theory

D Bonatsos, KE Karakatsanis, A Martinou… - Physical Review C, 2022 - APS
Using covariant density functional theory with the DDME2 functional and labeling single-
particle energy orbitals by Nilsson quantum numbers, a search for particle-hole (ph) …

Microscopic Description of Decay in and Isotopes

F Mercier, J Zhao, JP Ebran, E Khan, T Nikšić… - Physical review …, 2021 - APS
A microscopic calculation of half-lives for both the α and 2 α decays of Po 212 and Ra 224 is
performed, using a self-consistent framework based on energy density functionals. A …

Microscopic description of , and cluster decays of and

J Zhao, JP Ebran, L Heitz, E Khan, F Mercier, T Nikšić… - Physical Review C, 2023 - APS
α and cluster decays are analyzed for heavy nuclei located above Pb 208 on the chart of
nuclides: Rn 216–220 and Ra 220–224, which are also candidates for observing the 2 α …

Possible shape coexistence in Ne isotopes and the impurity effect of Λ hyperon

C Chen, QK Sun, YX Li, TT Sun - Science China Physics, Mechanics & …, 2021 - Springer
The possible shape coexistence in even-even Ne isotopes and the impurity effects of the s Λ
and p Λ hyperons are explored employing the multidimensionally constrained relativistic …

Generator coordinate method for nuclear octupole excitations: Status and perspectives

EF Zhou, JM Yao - International Journal of Modern Physics E, 2023 - World Scientific
Strong octupole correlations have been observed in the low-lying states of atomic nuclei
across various mass regions. In this paper, we provide an overview of Beyond Mean-Field …

Octupole correlations in collective excitations of neutron-rich nuclei

K Nomura - Physical Review C, 2022 - APS
Octupole correlations in the low-energy collective states of neutron-rich nuclei with the
neutron number N≈ 56 are studied within the interacting boson model (IBM) that is based …