ISSN:
1434-601X
Keywords:
27.60.+j
;
23.20.Ck
;
21.60.−n
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract By means of the generalized centroid-shift method, the following half-lives were determined:T 1/2(3045 keV)=3.7±0.3 ns in113Sb using the reaction104Pd(12C,p2n) as well asT 1/2 (1322.8 keV)=3.5±0.3 ns,T 1/2(2779.8 keV) =0.50±0.15ns,T 1/2(2874.9 keV)〈0.2 ns andT 1/2(3072.9 keV)〈0.1 ns in117Sb using the116In(α, 2n) reaction. Three-quasiparticle configurations of the type πd 5/2ν(h11/2 d 3/2) in113,117Sb are found to dominate in the wave functions of the 19/2− states at 3045 and 2780 keV in113Sb and117Sb, respectively. TheB(E2, 19/2− → 15/2−) values in113–119Sb are discussed.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01294977
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