Abstract
Highspin states of185Ir were excited in the187Re(α,6n) reaction and measured with the OSIRIS spectrometer. The first backbending in theπhx9/2 band was found at a rotational frequency of ħω=0.40 MeV. Blocking arguments suggest that this is due to the alignment of an h9/2 quasiproton pair.
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Balabanski, D.L., Gast, W., Hebbinghaus, G. et al. Origin of the backbending in theπh 9/2 band of185Ir. Z. Physik A - Atomic Nuclei 332, 111–112 (1989). https://doi.org/10.1007/BF01292590
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DOI: https://doi.org/10.1007/BF01292590