Abstract
The level scheme of 143 Eu has been extended to I=75/2 in an experiment with the NORDBALL Compton-suppressed Ge detector array and the 110 Pd(37 Cl, 4n) reaction. Most of the scheme shows irregular structure of multiparticle excitations. A strongly populated straight cascade of more than 10 stretched E2 transitions suggests the onset of collectivity.
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References
A. Ataç, et al., Int. Conf. on Progress in Particle and Nuclear Physics, A. Faessler (Ed.). Pergamon Press, UK, 1991, Erice Vol. 28
S.M. Mullins et al., Phys. Rev. Lett.66, 1677 (1991) (originally the SD band was assigned to142Eu but our data unambiguously indicate reassignment to143Eu)
M. Müller-Veggian et al., Z. Phys.A330, 343 1988
A. Ataç, et al., to be published
O. Bakander, et al., Nucl. Phys.A389, 93 (1982)
M. Piiparinen, et al., Phys. Lett.B194, 468 (1987)
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This work was partially supported by Finnish Academy and Swedish Natural Science Research Council.