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New γ transitions in 27Na from 14C on 14C

Cooper, M. W. ; Campbell, D. B. ; Chandler, C. ; Kemper, K. W. ; Pipidis, A. ; Ragnarsson, I. LU ; Riley, M. A. ; Wiedeking, M. and Tabor, S. L. (2001) In Nuclear Physics A 682(1-4). p.131-135
Abstract

The neutron rich 27Na was studied at Florida State University using the 14C(14C,p) reaction at 22 MeV. The 14C target was 0.28 mg/cm2 thick. γ-γ and particle-γ, coincidences were measured using 2 four-crystal clover detectors, 7 Compton-suppressed HPGe detectors, and a particle detector telescope at 0°. The 1757, 1823, and 2219 keV transitions are likely yrast transitions in 27Na. Based on systematics of neighboring nuclei, the first two lines probably arise from the decays of the 7/2+ and 9/2+ states. The results will be discussed in terms of both the shell model and the cranked Nilsson-Strutinsky rotational model.

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author
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organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Nuclear Physics A
volume
682
issue
1-4
pages
5 pages
publisher
Elsevier
external identifiers
  • scopus:0035847726
ISSN
0375-9474
DOI
10.1016/S0375-9474(00)00631-X
language
English
LU publication?
yes
id
488f0546-a0cf-45f6-ad65-8a4105c81e78
date added to LUP
2024-01-19 13:38:41
date last changed
2024-01-19 13:39:49
@article{488f0546-a0cf-45f6-ad65-8a4105c81e78,
  abstract     = {{<p>The neutron rich <sup>27</sup>Na was studied at Florida State University using the <sup>14</sup>C(<sup>14</sup>C,p) reaction at 22 MeV. The <sup>14</sup>C target was 0.28 mg/cm<sup>2</sup> thick. γ-γ and particle-γ, coincidences were measured using 2 four-crystal clover detectors, 7 Compton-suppressed HPGe detectors, and a particle detector telescope at 0°. The 1757, 1823, and 2219 keV transitions are likely yrast transitions in <sup>27</sup>Na. Based on systematics of neighboring nuclei, the first two lines probably arise from the decays of the 7/2<sup>+</sup> and 9/2<sup>+</sup> states. The results will be discussed in terms of both the shell model and the cranked Nilsson-Strutinsky rotational model.</p>}},
  author       = {{Cooper, M. W. and Campbell, D. B. and Chandler, C. and Kemper, K. W. and Pipidis, A. and Ragnarsson, I. and Riley, M. A. and Wiedeking, M. and Tabor, S. L.}},
  issn         = {{0375-9474}},
  language     = {{eng}},
  month        = {{02}},
  number       = {{1-4}},
  pages        = {{131--135}},
  publisher    = {{Elsevier}},
  series       = {{Nuclear Physics A}},
  title        = {{New γ transitions in <sup>27</sup>Na from <sup>14</sup>C on <sup>14</sup>C}},
  url          = {{http://dx.doi.org/10.1016/S0375-9474(00)00631-X}},
  doi          = {{10.1016/S0375-9474(00)00631-X}},
  volume       = {{682}},
  year         = {{2001}},
}