Core Excited States in the A=51 Mirror Nuclei
(2004) In Physical Review C (Nuclear Physics) 70(5).- Abstract
- Three previously unknown high-energy gamma-ray transitions between 4.2 and 5.4 MeV were identified in the T-z=-1/2 nucleus Fe-51 following the fusion-evaporation reaction S-32(Si-28, 2alpha1n)Fe-51. These transitions represent decays of core excited states. The gamma rays were detected in the Ge detector array Gammasphere combined with the neutron detector system Neutron Shell and the charged-particle array Microball. The three transitions are related to the mirror transitions in the T-z= + 1 /2 nucleus Mn-51, and the resulting mirror-energy difference diagram is discussed with predictions from large-scale shell-model calculations.
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https://lup.lub.lu.se/record/255943
- author
- organization
- publishing date
- 2004
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physical Review C (Nuclear Physics)
- volume
- 70
- issue
- 5
- article number
- 057305
- publisher
- American Physical Society
- external identifiers
-
- wos:000226161000073
- scopus:12444270010
- ISSN
- 0556-2813
- DOI
- 10.1103/PhysRevC.70.057305
- language
- English
- LU publication?
- yes
- id
- a91920a1-9e60-444a-bfe7-fddca8437d10 (old id 255943)
- date added to LUP
- 2016-04-01 16:40:07
- date last changed
- 2022-01-28 21:17:42
@article{a91920a1-9e60-444a-bfe7-fddca8437d10, abstract = {{Three previously unknown high-energy gamma-ray transitions between 4.2 and 5.4 MeV were identified in the T-z=-1/2 nucleus Fe-51 following the fusion-evaporation reaction S-32(Si-28, 2alpha1n)Fe-51. These transitions represent decays of core excited states. The gamma rays were detected in the Ge detector array Gammasphere combined with the neutron detector system Neutron Shell and the charged-particle array Microball. The three transitions are related to the mirror transitions in the T-z= + 1 /2 nucleus Mn-51, and the resulting mirror-energy difference diagram is discussed with predictions from large-scale shell-model calculations.}}, author = {{Ekman, Jörgen and Andreoiu, Corina and Fahlander, Claes and Mineva, Milena and Rudolph, Dirk and Bentley, MA and Williams, SJ and Charity, RJ and Ideguchi, E and Reviol, W and Sarantites, DG and Tomov, V and Clark, RM and Cromaz, M and Fallon, P and Macchiavelli, AO and Carpenter, MR and Seweryniak, D}}, issn = {{0556-2813}}, language = {{eng}}, number = {{5}}, publisher = {{American Physical Society}}, series = {{Physical Review C (Nuclear Physics)}}, title = {{Core Excited States in the A=51 Mirror Nuclei}}, url = {{http://dx.doi.org/10.1103/PhysRevC.70.057305}}, doi = {{10.1103/PhysRevC.70.057305}}, volume = {{70}}, year = {{2004}}, }