Illana, A, Zielińska, M, Huyse, M, Rapisarda, E, Van Duppen, P, Wrzosek-Lipska, K, Lenzi, SM, Nowacki, F, Dao, DD, Otsuka, T et al (show 46 more authors)
(2023)
Coulomb excitation of
<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mmultiscripts><mml:mi>Zn</mml:mi><mml:mprescripts /><mml:none /><mml:mrow><mml:mn>74</mml:mn><mml:mo>,</mml:mo><mml:mn>76</mml:mn></mml:mrow></mml:mmultiscripts></mml:math>.
Physical Review C, 108 (4).
044305-.
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PhysRevC.108.044305 (1).pdf - Open Access published version Download (2MB) | Preview |
Abstract
The first experiment using radioactive beams post-accelerated by the HIE-ISOLDE facility has enabled to obtain a precise set of B(E2) transition probabilities in neutron-rich 74,76Zn isotopes. The resulting B(E2; 21+ → 01+) values are consistent with those determined in earlier REX-ISOLDE measurements. While the B(E2; 41+ → 21+) transition probability in 76Zn is also in agreement with earlier Coulomb-excitation results, the value obtained for 74Zn is considerably lower. For the first time, a spectroscopic quadrupole moment of the 21+ state was measured for an exotic nucleus in this mass region. A detailed comparison is presented with large-scale shell-model and Monte Carlo shell-model calculations.
| Item Type: | Article |
|---|---|
| Divisions: | Faculty of Science and Engineering > School of Physical Sciences |
| Depositing User: | Symplectic Admin |
| Date Deposited: | 05 Mar 2024 08:49 |
| Last Modified: | 17 Mar 2024 18:51 |
| DOI: | 10.1103/physrevc.108.044305 |
| Related URLs: | |
| URI: | https://livrepository.liverpool.ac.uk/id/eprint/3179109 |
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