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Journal Articles Physical Review C Year : 2006

Competition between collective and noncollective excitation modes at high spin in 124Ba

A. Al-Khatib
  • Function : Author
A.K. Singh
  • Function : Author
H. Hubel
  • Function : Author
P. Bringel
  • Function : Author
A. Burger
  • Function : Author
J. Domscheit
  • Function : Author
A. Neusser-Neffgen
  • Function : Author
G. Schoenwasser
  • Function : Author
G.B. Hagemann
  • Function : Author
C.R. Hansen
  • Function : Author
B. Herskind
  • Function : Author
G. Sletten
  • Function : Author
J.N. Wilson
J. Timar
  • Function : Author
A. Algora
  • Function : Author
Z. Dombradi
  • Function : Author
J. Gal
  • Function : Author
G. Kalinka
  • Function : Author
J. Molnar
  • Function : Author
B.M. Nyako
  • Function : Author
D. Sohler
L. Zolnai
  • Function : Author
R.M. Clark
  • Function : Author
M. Cromaz
  • Function : Author
P. Fallon
  • Function : Author
I.Y. Lee
  • Function : Author
A.O. Macchiavelli
  • Function : Author
D. Ward
  • Function : Author
H. Amro
  • Function : Author
W.C. Ma
  • Function : Author
M. Kmiecik
  • Function : Author
A. Maj
J. Styczen
  • Function : Author
K. Zuber
  • Function : Author
D. Curien
G. Duchene
B. Gall
J. Robin
K. Juhasz
  • Function : Author
S.B. Patel
  • Function : Author
A.O. Evans
  • Function : Author
G. Rainovski
  • Function : Author
G. Benzoni
A. Bracco
  • Function : Author
F. Camera
  • Function : Author
S. Leoni
P. Mason
  • Function : Author
B. Million
  • Function : Author
A. Paleni
  • Function : Author
R. Sacchi
  • Function : Author
O. Wieland
  • Function : Author
C.M. Petrache
  • Function : Author
D. Petrache
  • Function : Author
G. La Rana
  • Function : Author
R. Moro
  • Function : Author
G. de Angelis
  • Function : Author
J.C. Lisle
  • Function : Author
B. Cederwall
  • Function : Author
K. Lagergren
  • Function : Author
R.M. Lieder
  • Function : Author
E. Podsvirova
  • Function : Author
W. Gast
  • Function : Author
H. Jager
  • Function : Author

Abstract

High-spin states in 124Ba were investigated in two experiments using the 64Ni(64Ni, 4n)124Ba reaction at three different beam energies. In-beam gamma-ray coincidences were measured with the Euroball and Gammasphere detector arrays. In the experiment with Euroball, the CsI detector array Diamant was employed to discriminate against charged-particle channels. Six new rotational bands were observed in 124Ba, and previously known bands were extended to higher spins. One of the bands shows a transition from collective to noncollective behavior at high spins. Configuration assignments are suggested on the basis of comparison with cranked shell model and cranked Nilsson-Strutinsky calculations
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Dates and versions

in2p3-00090258 , version 1 (04-01-2007)

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A. Al-Khatib, A.K. Singh, H. Hubel, P. Bringel, A. Burger, et al.. Competition between collective and noncollective excitation modes at high spin in 124Ba. Physical Review C, 2006, 74, pp.014305. ⟨10.1103/PhysRevC.74.014305⟩. ⟨in2p3-00090258⟩
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