Conveners
New directions in laser spectroscopy with rare isotopes
- Stephan Malbrunot-Ettenauer (TRIUMF)
66.
Testing Static Octupole Deformation in Radium Isotopes via Collinear Laser Spectroscopy at ARIEL
Aiko Takamine
(Institute of Science Tokyo)
22/04/2026, 13:30
Invited oral presentation
Radium isotopes near $A=$220-230 exhibit strong octupole correlations, evidenced by low-lying negative-parity states and enhanced E3 transition strengths in even-even nuclei [1,2]. However, whether the underlying octupole deformation is static (a genuine ground-state symmetry breaking) or dynamic (a collective shape vibration) remains an open question.
In this contribution, the possibility...
Jens Lassen
(TRIUMF Canada's particle accelerator centre),
Ruohong Li
(TRIUMF),
Yoshikazu HIRAYAMA
(KEK WNSC)
22/04/2026, 14:30
