Vibrations in the O(6) limit of the proton-neutron interacting boson model

A. B. Balantekin, Bruce R Barrett, P. Halse

Research output: Contribution to journalArticle

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Abstract

A study is made of vibrations in the O(6) limit of the proton-neutron interacting boson model. Using the procedure of Hatch and Levit, the dependence of the classical limit of an O(6) proton-neutron interacting boson model Hamiltonian is deduced, and the associated eigenvalues are found. The states corresponding to single -vibration quanta are pure in the O(6) classification, belonging to the second representations from both the [N,0] and [N-1,1] symmetries. This is in contrast to the U(5) limit, where the antisymmetric vibration corresponds to the lowest mixed-symmetry level.

Original languageEnglish (US)
Pages (from-to)1392-1396
Number of pages5
JournalPhysical Review C - Nuclear Physics
Volume38
Issue number3
DOIs
StatePublished - 1988

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bosons
neutrons
vibration
protons
hatches
symmetry
eigenvalues

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Nuclear and High Energy Physics

Cite this

Vibrations in the O(6) limit of the proton-neutron interacting boson model. / Balantekin, A. B.; Barrett, Bruce R; Halse, P.

In: Physical Review C - Nuclear Physics, Vol. 38, No. 3, 1988, p. 1392-1396.

Research output: Contribution to journalArticle

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