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Rotational Bands in 76Rb

Harder, A.; Kabadiyski, M. K.; Lieb, K. P.; Rudolph, Dirk LU ; Gross, C. J.; Cunningham, R. A.; Hannachi, F.; Simpson, J.; Warner, D. D. and Roth, H. A., et al. (1995) In Physical Review C (Nuclear Physics) 51(6). p.2932-2941
Abstract
High spin states in 76Rb were investigated via the reaction 40Ca(40Ca,3pn)76Rb at 128 MeV. The level scheme was established from γγ, γγγ and recoil-γ coincidences measured in the EUROGAM I array in combination with the Daresbury recoil separator. The known rotational bands were extended up to the excitation energy Ex≊9.2 MeV and spins Iπ=(21+) and (19-). The band head energies could be fixed by many interband transitions. Two new bands were identified. The level scheme is discussed in terms of the cranked shell model. In the negative parity bands 76Rb behaves like a rigid rotor until the first band crossings.
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Contribution to journal
publication status
published
subject
in
Physical Review C (Nuclear Physics)
volume
51
issue
6
pages
2932 - 2941
publisher
American Physical Society
external identifiers
  • scopus:0000687704
ISSN
0556-2813
DOI
10.1103/PhysRevC.51.2932
language
English
LU publication?
no
id
31dcf5e1-a7ee-4344-84ea-94f75d743f8e (old id 3963851)
alternative location
http://link.aps.org/doi/10.1103/PhysRevC.51.2932
date added to LUP
2013-08-13 18:50:53
date last changed
2017-01-01 07:10:35
@article{31dcf5e1-a7ee-4344-84ea-94f75d743f8e,
  abstract     = {High spin states in 76Rb were investigated via the reaction 40Ca(40Ca,3pn)76Rb at 128 MeV. The level scheme was established from γγ, γγγ and recoil-γ coincidences measured in the EUROGAM I array in combination with the Daresbury recoil separator. The known rotational bands were extended up to the excitation energy Ex≊9.2 MeV and spins Iπ=(21+) and (19-). The band head energies could be fixed by many interband transitions. Two new bands were identified. The level scheme is discussed in terms of the cranked shell model. In the negative parity bands 76Rb behaves like a rigid rotor until the first band crossings.},
  author       = {Harder, A. and Kabadiyski, M. K. and Lieb, K. P. and Rudolph, Dirk and Gross, C. J. and Cunningham, R. A. and Hannachi, F. and Simpson, J. and Warner, D. D. and Roth, H. A. and Skeppstedt, O. and Gelletly, W. and Varley, B. J.},
  issn         = {0556-2813},
  language     = {eng},
  number       = {6},
  pages        = {2932--2941},
  publisher    = {American Physical Society},
  series       = {Physical Review C (Nuclear Physics)},
  title        = {Rotational Bands in 76Rb},
  url          = {http://dx.doi.org/10.1103/PhysRevC.51.2932},
  volume       = {51},
  year         = {1995},
}