16O+ alpha cluster states in terms of a Uq(3) anharmonic oscillator model

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Abstract

The author investigates the question of whether or not the q-deformation of the U(3) contains/implies O(3) contains/implies O(2) dynamical symmetry improves the description of some 16O+ alpha cluster bands in 20Ne. The energy spectrum and the cluster spectroscopic factors are calculated. The best agreement between the experimental and model energies is obtained with the deformation parameter of q=e0.125, but this deformation damages the fit of the spectroscopic factors with zero deformation. Nevertheless, the overall description of the q-deformed model turns out to be slightly better than that of the classical Lie algebraic model.

Original languageEnglish
Article number002
JournalJournal of Physics G: Nuclear and Particle Physics
Volume19
Issue number4
DOIs
Publication statusPublished - 1993

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oscillators
energy spectra
damage
symmetry
energy

ASJC Scopus subject areas

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

Cite this

16O+ alpha cluster states in terms of a Uq(3) anharmonic oscillator model. / Cseh, J.

In: Journal of Physics G: Nuclear and Particle Physics, Vol. 19, No. 4, 002, 1993.

Research output: Contribution to journalArticle

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