From the 1 of 6 linked papers with an AI index.
6 papers
Configuration crossing, shape evolution, and odd-proton polarization in yttrium isotopes
Noam Gavrielov
The paper investigates how an unpaired proton influences the rapid structural changes in odd‑mass yttrium isotopes (¹⁹¹‑¹⁰¹Y) using a configuration‑mixing Bose‑Fermi model, reveali…
Shape Coexistence in Zr from a Model-Independent Analysis
N. Marchini, M. Rocchini, M. Zielinska +33
Low-lying states of Zr were investigated via low-energy multi-step Coulomb excitation. From the measured -ray yields, \textcolor{black}{16} reduced \textcolor{black}{E2}…
Intertwined quantum phase transitions in the even-even Sr isotopes
Noam Gavrielov
The even-even Sr isotopes are identified as a region of intertwined quantum phase transitions (IQPTs). In this scenario, a quantum phase transition involving the crossin…
Geometry of Configuration Mixing in Bose-Fermi Systems
A. Leviatan, N. Gavrielov
A geometric interpretation for an algebraic interacting boson-fermion model with configuration mixing is presented. The formalism is based on an extended Bose-Fermi matrix coherent…
Vibrational structure and symmetry in Cd
A. Leviatan, J. E. Garcà a-Ramos, N. Gavrielov +1
We show that a vibrational interpretation and good U(5) symmetry are maintained for the majority of low-lying normal states in Cd isotopes, consistent with the…
Competing shape evolution, crossing configurations and single particle levels in nuclei
Noam Gavrielov
The evolution of shape in the even-even zirconium (Zr) isotopes has been the subject of study for many years. However, the odd-mass isotopes have not been investigated as extensive…