[HTML][HTML] Multifaceted character of shape coexistence phenomena in atomic nuclei

S Leoni, B Fornal, A Bracco, Y Tsunoda… - Progress in Particle and …, 2024 - Elsevier
This article is devoted to a review of decay properties of excited 0+ states in regions of the
nuclear chart well known for shape coexistence phenomena. Even-even isotopes around …

Reevaluation of structures in from combined conversion-electron and -ray spectroscopy

J Smallcombe, AB Garnsworthy, W Korten, P Singh… - Physical Review C, 2024 - APS
Background: In the selenium isotopes various shape phenomena are present, in particular,
the emergence of a dominant oblate deformation in the most neutron-deficient isotopes has …

Proton removal from to at intermediate energies

M Spieker, D Bazin, S Biswas, PD Cottle, PJ Farris… - Physical Review C, 2024 - APS
We report experimental data for excited states of 72, 74 Se obtained from proton removal
from 73, 75 Br secondary beams on a proton target. The experiments were performed with …

Proton removal from Br to Se at intermediate energies

M Spieker, D Bazin, S Biswas, PD Cottle… - arxiv preprint arxiv …, 2024 - arxiv.org
We report new experimental data for excited states of $^{72, 74} $ Se obtained from proton
removal from $^{73, 75} $ Br secondary beams on a proton target. The experiments were …

Triaxial nuclear shapes from simple ratios of electric-quadrupole matrix elements

EA Lawrie, JN Orce - arxiv preprint arxiv:2411.08130, 2024 - arxiv.org
Theoretical models often invoke triaxial nuclear shapes to explain elusive collective
phenomena, but such assumptions are usually difficult to confirm experimentally. The only …