High-spin study of rotational structures in Br-72
(2004) In Physical Review C: covering nuclear physics 69. p.1-034316- Abstract
- High-spin states in Br-72(35)37 were studied using the Ca-40(Ar-36,3pn) reaction. The existing level scheme has been significantly modified and extended. Evidence has been found for a spin reassignment of -1h to the previously observed negative-parity band, which carries implications for the interpretation of a signature inversion in this structure. One signature of the previously assigned positive-parity band is interpreted as negative parity and has been extended to I-pi=(22(-)) and its signature partner has been observed up to I-pi=(19(-)) for the first time. The remaining positive-parity band has been extended to I-pi=(29(+)). A sequence of states observed to I-pi=(22(+)) may be the signature partner of this structure. Configurations... (More)
- High-spin states in Br-72(35)37 were studied using the Ca-40(Ar-36,3pn) reaction. The existing level scheme has been significantly modified and extended. Evidence has been found for a spin reassignment of -1h to the previously observed negative-parity band, which carries implications for the interpretation of a signature inversion in this structure. One signature of the previously assigned positive-parity band is interpreted as negative parity and has been extended to I-pi=(22(-)) and its signature partner has been observed up to I-pi=(19(-)) for the first time. The remaining positive-parity band has been extended to I-pi=(29(+)). A sequence of states observed to I-pi=(22(+)) may be the signature partner of this structure. Configurations have been assigned to each of these three structures through comparisons to cranked Nilsson-Strutinsky calculations. (Less)
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https://lup.lub.lu.se/record/700077
- author
- O'Leary, C.D. ; Wadsworth, R. ; Fallon, P. ; Svensson, C.E. ; Ragnarsson, Ingemar LU and al., et
- organization
- publishing date
- 2004
- type
- Contribution to journal
- publication status
- published
- subject
- in
- Physical Review C: covering nuclear physics
- volume
- 69
- pages
- 1 - 034316
- publisher
- American Physical Society
- external identifiers
-
- wos:000220607200044
- scopus:2442428553
- DOI
- 10.1103/PhysRevC.69.034316
- 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
- 2ccdf973-51dd-4f86-8375-4495ac121809 (old id 700077)
- date added to LUP
- 2016-04-04 12:06:58
- date last changed
- 2025-10-14 11:37:19
@article{2ccdf973-51dd-4f86-8375-4495ac121809,
abstract = {{High-spin states in Br-72(35)37 were studied using the Ca-40(Ar-36,3pn) reaction. The existing level scheme has been significantly modified and extended. Evidence has been found for a spin reassignment of -1h to the previously observed negative-parity band, which carries implications for the interpretation of a signature inversion in this structure. One signature of the previously assigned positive-parity band is interpreted as negative parity and has been extended to I-pi=(22(-)) and its signature partner has been observed up to I-pi=(19(-)) for the first time. The remaining positive-parity band has been extended to I-pi=(29(+)). A sequence of states observed to I-pi=(22(+)) may be the signature partner of this structure. Configurations have been assigned to each of these three structures through comparisons to cranked Nilsson-Strutinsky calculations.}},
author = {{O'Leary, C.D. and Wadsworth, R. and Fallon, P. and Svensson, C.E. and Ragnarsson, Ingemar and al., et}},
language = {{eng}},
pages = {{1--034316}},
publisher = {{American Physical Society}},
series = {{Physical Review C: covering nuclear physics}},
title = {{High-spin study of rotational structures in Br-72}},
url = {{http://dx.doi.org/10.1103/PhysRevC.69.034316}},
doi = {{10.1103/PhysRevC.69.034316}},
volume = {{69}},
year = {{2004}},
}