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Sub-barrier Coulomb excitation of Sn-107

DiJulio, Douglas LU ; Cederkäll, Joakim LU ; Ekström, Andreas LU ; Fahlander, Claes LU and Hjorth-Jensen, M. (2012) Rutherford Centennial Conference on Nuclear Physics 381. p.012073-012073
Abstract
A Coulomb excitation experiment in inverse kinematics has been carried out at the REX-ISOLDE facility in order to study the properties of low-lying excited states in Sn-107. The measured gamma ray spectrum has been compared with predicted gamma ray spectra from a combined shell-model and GOSIA analysis. In this approach, a set of matrix elements, generated within the shell-model framework, based on a realistic nucleon-nucleon interaction and a set of single-particle energies relative to Sn-100, is used as input. Comparison between the calculated and predicted spectra can be used to help identify the placement of the single-neutron states in Sn-101. In particular, the results can potentially provide clues on the ordering of the two... (More)
A Coulomb excitation experiment in inverse kinematics has been carried out at the REX-ISOLDE facility in order to study the properties of low-lying excited states in Sn-107. The measured gamma ray spectrum has been compared with predicted gamma ray spectra from a combined shell-model and GOSIA analysis. In this approach, a set of matrix elements, generated within the shell-model framework, based on a realistic nucleon-nucleon interaction and a set of single-particle energies relative to Sn-100, is used as input. Comparison between the calculated and predicted spectra can be used to help identify the placement of the single-neutron states in Sn-101. In particular, the results can potentially provide clues on the ordering of the two lowest-lying orbits; the g(7/2) and d(5/2) states. (Less)
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author
; ; ; and
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
host publication
Journal of Physics: Conference Series
volume
381
pages
012073 - 012073
publisher
IOP Publishing
conference name
Rutherford Centennial Conference on Nuclear Physics
conference dates
2011-08-08 - 2011-08-12
external identifiers
  • wos:000316303200074
  • scopus:84867952130
ISSN
1742-6588
1742-6596
DOI
10.1088/1742-6596/381/1/012073
language
English
LU publication?
yes
id
4f43a455-1508-4d59-a686-5eefac96cf2c (old id 3181328)
date added to LUP
2016-04-01 10:21:09
date last changed
2022-03-27 07:26:50
@inproceedings{4f43a455-1508-4d59-a686-5eefac96cf2c,
  abstract     = {{A Coulomb excitation experiment in inverse kinematics has been carried out at the REX-ISOLDE facility in order to study the properties of low-lying excited states in Sn-107. The measured gamma ray spectrum has been compared with predicted gamma ray spectra from a combined shell-model and GOSIA analysis. In this approach, a set of matrix elements, generated within the shell-model framework, based on a realistic nucleon-nucleon interaction and a set of single-particle energies relative to Sn-100, is used as input. Comparison between the calculated and predicted spectra can be used to help identify the placement of the single-neutron states in Sn-101. In particular, the results can potentially provide clues on the ordering of the two lowest-lying orbits; the g(7/2) and d(5/2) states.}},
  author       = {{DiJulio, Douglas and Cederkäll, Joakim and Ekström, Andreas and Fahlander, Claes and Hjorth-Jensen, M.}},
  booktitle    = {{Journal of Physics: Conference Series}},
  issn         = {{1742-6588}},
  language     = {{eng}},
  pages        = {{012073--012073}},
  publisher    = {{IOP Publishing}},
  title        = {{Sub-barrier Coulomb excitation of Sn-107}},
  url          = {{http://dx.doi.org/10.1088/1742-6596/381/1/012073}},
  doi          = {{10.1088/1742-6596/381/1/012073}},
  volume       = {{381}},
  year         = {{2012}},
}