UNIVERSITY OF BUCHAREST
FACULTY OF PHYSICS

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2024-11-23 18:05

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Conference: Bucharest University Faculty of Physics 2023 Meeting


Section: Theoretical Physics and Applied Mathematics


Title:
New Data on Wobbling Motion for $Aapprox130$ Mass Region


Authors:
ROBERT POENARU


*
Affiliation:
1) Doctoral School of Physics, University of Bucharest

2) IFIN-HH, Magurele, Romania


E-mail
robert.poenaru@drd.unibuc.ro


Keywords:
wobbling, fusion evaporation, nuclear structure, collective motion


Abstract:
The wobbling motion is a collective phenomena, specific to triaxial nuclei. Recent measurements on the odd-mass $^{135}$Pr nucleus are briefly presented in the context of experimental data on the energy spectrum of the wobbling bands. The reasoning behind repeating experiments for this nucleus are presented, while other wobblers near the same mass regions will be presented. The magnitude of the physical quantities such as deformation parameters and moments of inertia are compared with heavier nuclei in which wobbling motion occurs.


References:

1. Robert Poenaru, PhD. Thesis, To be published, 2023

2. Lv, B.; Petrache, C.M. Wobbling Motion in Nuclei. Symmetry 2023, 15, 1075



Acknowledgement:
Myself