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Identification of the [202]3/2 deformed band in mirror nuclei Mg-25 and Al-25 and implications for unstable nuclei

Fujita, Y. ; Hamamoto-Kuroda, Ikuko LU ; Fujita, H. ; Shimbara, Y. ; Adachi, T. ; Berg, G. P. A. ; Fujita, K. ; Hatanaka, K. ; Kamiya, J. and Nakanishi, K. , et al. (2006) In Physica Scripta T125. p.194-195
Abstract
Fifty years after its prediction, the highest-lying [ 2 0 2] 3) 2 orbit among the six Nilsson single-particle orbits originating from the sd shell in prolately deformed nuclei and the rotational band on this orbit were identified. The band members were observed in Al-25 at excitation energies of 6-7.5MeV in a high-resolution Mg-25(He-3,t) charge-exchange reaction at 0 degrees having a strong selectivity for Gamow-Teller transitions. In comparison with the analogous M1 transitions in Mg-25, the J(pi) = 3/+ band-head state and the excited 5/+ and 7/2+ members were clearly assigned.
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organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Physica Scripta
volume
T125
pages
194 - 195
publisher
IOP Publishing
external identifiers
  • wos:000238911500049
  • scopus:42149132665
ISSN
0031-8949
DOI
10.1088/0031-8949/2006/T125/047
language
English
LU publication?
yes
additional info
The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Mathematical Physics (Faculty of Technology) (011040002)
id
61b0803e-4fa3-4895-bc18-517b4b8133b0 (old id 403843)
date added to LUP
2016-04-01 11:49:32
date last changed
2021-01-06 01:35:22
@article{61b0803e-4fa3-4895-bc18-517b4b8133b0,
  abstract     = {Fifty years after its prediction, the highest-lying [ 2 0 2] 3) 2 orbit among the six Nilsson single-particle orbits originating from the sd shell in prolately deformed nuclei and the rotational band on this orbit were identified. The band members were observed in Al-25 at excitation energies of 6-7.5MeV in a high-resolution Mg-25(He-3,t) charge-exchange reaction at 0 degrees having a strong selectivity for Gamow-Teller transitions. In comparison with the analogous M1 transitions in Mg-25, the J(pi) = 3/+ band-head state and the excited 5/+ and 7/2+ members were clearly assigned.},
  author       = {Fujita, Y. and Hamamoto-Kuroda, Ikuko and Fujita, H. and Shimbara, Y. and Adachi, T. and Berg, G. P. A. and Fujita, K. and Hatanaka, K. and Kamiya, J. and Nakanishi, K. and Sakemi, Y. and Shimizu, Y. and Uchida, M. and Wakasa, T. and Yosoi, M.},
  issn         = {0031-8949},
  language     = {eng},
  pages        = {194--195},
  publisher    = {IOP Publishing},
  series       = {Physica Scripta},
  title        = {Identification of the [202]3/2 deformed band in mirror nuclei Mg-25 and Al-25 and implications for unstable nuclei},
  url          = {http://dx.doi.org/10.1088/0031-8949/2006/T125/047},
  doi          = {10.1088/0031-8949/2006/T125/047},
  volume       = {T125},
  year         = {2006},
}