PAIR OF BANDS IN THE OBLATE DOUBLY-ODD 198Tl NUCLEUS.

Autor: Lawrie, E. A., Vymers, P., Vieu, Ch., Lawrie, J. J., Schück, C., Bark, R. A., Lindsay, R., Maliage, S. M., Mullins, S. M., Murray, S. H. T., Ramashidzha, T. M., Sharpey-Schafer, J. F.
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Zdroj: Acta Physica Polonica B; 2007, Vol. 38 Issue 4, p1417-1420, 4p
Abstrakt: The excited states in 198Tl populated in the 197Au(α,3n) reaction at a beam energy of 40 MeV were studied using two complementary experiments aimed at γ-ray spectroscopy at iThemba LABS, and at electron-γ spectroscopy at Orsay, respectively. The level scheme of 198Tl was extended and a weak side band feeding into the yrast πh9/2⊗i13/2 band was observed. The properties of these two bands are similar to these of the pairs of bands in the A = 130 mass region initially interpreted as chiral doublets. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index