Quadrupole collective states within the Bohr collective Hamiltonian

L Próchniak, SG Rohoziński - Journal of Physics G: Nuclear and …, 2009 - iopscience.iop.org
The article reviews the general version of the Bohr collective model for the description of
quadrupole collective states, including a detailed discussion of the model's kinematics. The …

Microscopic analysis of nuclear quantum phase transitions in the N≈ 90 region

ZP Li, T Nikšić, D Vretenar, J Meng, GA Lalazissis… - Physical Review C …, 2009 - APS
The analysis of shape transitions in Nd isotopes, based on the framework of relativistic
energy-density functionals and restricted to axially symmetric shapes in T. Nikšić, D …

Beyond the relativistic mean-field approximation. III. Collective Hamiltonian in five dimensions

T Nikšić, ZP Li, D Vretenar, L Próchniak, J Meng… - Physical Review C …, 2009 - APS
The framework of relativistic energy density functionals is extended to include correlations
related to the restoration of broken symmetries and fluctuations of collective variables. A new …

Role of chirality in angular momentum coupling for odd-odd triaxial nuclei:

K Starosta, CJ Chiara, DB Fossan, T Koike, TTS Kuo… - Physical Review C, 2002 - APS
Nearly degenerate partner bands observed in A∼ 130 odd-odd triaxial nuclei are
interpreted as a manifestation of chirality in the intrinsic reference frame. A …

Electromagnetic properties of Mo: Experimental results and theoretical description of quadrupole degrees of freedom

K Wrzosek-Lipska, L Próchniak, M Zielińska… - Physical Review C …, 2012 - APS
The Coulomb excitation experiment to study electromagnetic properties of the heaviest
stable Mo isotope, 100 Mo, was performed using a 76 MeV 32 S beam from the Warsaw …

Beyond relativistic mean-field studies of low-lying states in neutron-deficient krypton isotopes

Y Fu, H Mei, J Xiang, ZP Li, JM Yao, J Meng - Physical Review C—Nuclear …, 2013 - APS
Background: Neutron-deficient krypton isotopes are of particular interest due to the
coexistence of oblate and prolate shapes in low-lying states and the transition of the ground …

Rapid structural change in low-lying states of neutron-rich Sr and Zr isotopes

H Mei, J Xiang, JM Yao, ZP Li, J Meng - Physical Review C—Nuclear Physics, 2012 - APS
The rapid structural change in low-lying collective excitation states of neutron-rich Sr and Zr
isotopes is studied by solving a five-dimensional collective Hamiltonian with parameters …

A self-consistent approach to the quadrupole dynamics of medium heavy nuclei

L Próchniak, P Quentin, D Samsoen, J Libert - Nuclear Physics A, 2004 - Elsevier
We present a study of the collective quadrupole excitations in some medium heavy
transitional nuclei, namely 102Zr, 104Mo, 110Ru, 110Pd, 124Xe and 126Ba, within the …

Interplay between pairing and triaxial shape degrees of freedom in Os and Pt nuclei

K Nomura, D Vretenar, ZP Li, J Xiang - Physical Review C, 2021 - APS
The effect of coupling between pairing and quadrupole triaxial shape vibrations on the low-
energy collective states of γ-soft nuclei is investigated using a model based on the …

Chiral bands in odd-odd nuclei with rigid or soft cores

C Droste, SG Rohoziński, K Starosta… - The European Physical …, 2009 - Springer
Abstract Properties of chiral bands in an odd-odd nucleus, which is treated as a system of an
even-even core and a pair of particles in the πh 11/2⊗ υh 11/2-1 configuration, are …