Summary
The quadrupole moments of highly deformed bands in134,135Nd and131Ce have been determined using the Doppler-shift attenuation method. The obtainedQ0 values show no clear dependence on the number of occupiedvi13/2 intruder orbitals. Cranked shell model calculations indicate that the charge-quadrupole moments of the highly deformed bands decrease with increasing spin. The expected increase in deformation induced by thevi13/2 orbital in the two bands of134Nd is attenuated by a rotation-induced shrinking effect driving the nucleus towards smaller deformation.
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Petrache, C.M., Podolyák, Z., Bazzacco, D. et al. Deformation of highly deformed bands in Nd nuclei. Il Nuovo Cimento A (1971-1996) 111, 657–661 (1998). https://doi.org/10.1007/BF03185333
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DOI: https://doi.org/10.1007/BF03185333