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Hindered E4 decay of the 12(+) yrast trap in Fe-52

Gadea, A; Lenzi, SM; Napoli, DR; Axiotis, M; Ur, CA; Martinez-Pinedo, G; Gorska, M; Roeckl, E; Caurier, E and Nowacki, F, et al. (2005) In Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics 619(1-2). p.88-94
Abstract
The gamma decay of the 12(+) yrast trap in Fe-52 has been measured for the first time. The two E4 gamma-branches to the 8(+) states are hindered with respect to other B(E4) reduced transition probabilities measured in the f(7/2) shell. The interpretation of the data is given in the full pf shell model framework, comparing the results obtained with different residual interactions. It is shown that measurements of hexadecapole transition probabilities constitute a powerful tool in discriminating the correct configuration of the involved wavefunctions.
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publication status
published
subject
keywords
nuclear structure, yrast trap, shell model calculations
in
Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics
volume
619
issue
1-2
pages
88 - 94
publisher
Elsevier
external identifiers
  • wos:000230280100012
  • scopus:20544461914
ISSN
0370-2693
DOI
10.1016/j.physletb.2005.05.073
language
English
LU publication?
yes
id
2c282095-7d12-4706-b992-7ee0fa02df54 (old id 233265)
date added to LUP
2007-08-14 13:45:20
date last changed
2017-06-18 04:27:15
@article{2c282095-7d12-4706-b992-7ee0fa02df54,
  abstract     = {The gamma decay of the 12(+) yrast trap in Fe-52 has been measured for the first time. The two E4 gamma-branches to the 8(+) states are hindered with respect to other B(E4) reduced transition probabilities measured in the f(7/2) shell. The interpretation of the data is given in the full pf shell model framework, comparing the results obtained with different residual interactions. It is shown that measurements of hexadecapole transition probabilities constitute a powerful tool in discriminating the correct configuration of the involved wavefunctions.},
  author       = {Gadea, A and Lenzi, SM and Napoli, DR and Axiotis, M and Ur, CA and Martinez-Pinedo, G and Gorska, M and Roeckl, E and Caurier, E and Nowacki, F and de Angelis, G and Batist, L and Borcea, R and Brandolini, F and Cano-Ott, D and Doring, J and Fahlander, Claes and Farnea, E and Grawe, H and Hellstrom, M and Janas, Z and Kirchner, R and La Commara, M and Mazzocchi, C and Nacher, E and Plettner, C and Plochocki, A and Rubio, B and Schmidt, K and Schwengner, R and Tain, JL and Zylicz, J},
  issn         = {0370-2693},
  keyword      = {nuclear structure,yrast trap,shell model calculations},
  language     = {eng},
  number       = {1-2},
  pages        = {88--94},
  publisher    = {Elsevier},
  series       = {Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics},
  title        = {Hindered E4 decay of the 12(+) yrast trap in Fe-52},
  url          = {http://dx.doi.org/10.1016/j.physletb.2005.05.073},
  volume       = {619},
  year         = {2005},
}