Exited states in Pr-134 were populated in the fusion-evaporation reaction Sn-119(F-19,4n)Pr-134. Recoil distance Doppler-shift and Doppler-shift attenuation measurements using the Euroball spectrometer, in conjunction with the inner BGO ball and the Cologne plunger were performed at beam energies of 87MeV and 83MeV, respectively. The measured B(E2) values within the two chiral candidates bands are not identical while the corresponding B(M1) values have a similar behaviour within the experimental uncertainties.
Check for chirality in real nuclei / D. Tonev, G. de Angelis, P. Petkov, A. Dewald, A. Gadea, P. Pejovic, D.L. Balabanski, P. Bednarczyk, F. Camera, A. Fitzler, O. Moller, N. Marginean, A. Paleni, C. Petrache, K.O. Zell, Y.H. Zhang. - In: THE EUROPEAN PHYSICAL JOURNAL. A, HADRONS AND NUCLEI. - ISSN 1434-6001. - 25:1(2005), pp. 447-448.
Check for chirality in real nuclei
F. Camera;A. Paleni;
2005
Abstract
Exited states in Pr-134 were populated in the fusion-evaporation reaction Sn-119(F-19,4n)Pr-134. Recoil distance Doppler-shift and Doppler-shift attenuation measurements using the Euroball spectrometer, in conjunction with the inner BGO ball and the Cologne plunger were performed at beam energies of 87MeV and 83MeV, respectively. The measured B(E2) values within the two chiral candidates bands are not identical while the corresponding B(M1) values have a similar behaviour within the experimental uncertainties.
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