Abstract
Excited states of185Hg have been investigated via the161Dy(28Si, 4n) reaction at 145 MeV. In-beamγ-ray spectroscopic studies have been performed with the “Château de Cristal” 4π-multidetector array. A level scheme of185Hg has been established. Shape coexistence, still present in185Hg like in the neighbouring Hg isotopes, manifests itself through a weakly populated decoupled band built on the 13/2+ isomer and three strongly-coupled bands built on the prolate 1/2− [521], 7/2− [514], and 9/2+ [624] Nilsson states.
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Bonn, J., Huber, G., Kluge, H.-J, Kugler, L., Otten, E.W.: Phys. Lett.38B, 308 (1972)
Dabkiewicz, P., Buchinger, F., Fischer, H., Kluge, H.-J., Kremmling, H., Kühl, T., Müller, A.C., Schuessler, H.A.: Phys. Lett.82B, 199 (1979)
Bengtsson, R., Bengtsson, T., Dudek, J., Leander, G., Nazarewicz, W., Zhang, J.-Y.: Phys. Lett.183B, 1 (1987)
Hannachi, F., Bastin, G., Porquet, M.-G., Schück, C., Thibaud, J.-P., Bourgeois, C., Hildingsson, L., Jerrestam, D., Perrin, N., Sergolle, H., Beck, F.A., Byrski, T., Merdinger, J.-C, Dudek, J.: Nucl. Phys. A481, 135 (1988)
Ma, W.C., Ramayya, A.V., Hamilton, J.H., Robinson, S.J., Cole, J.D., Zganjar, E.F., Spejewski, E.H., Bengtsson, R., Nazarewicz, W., Zhang, J.-Y.: Phys. Lett.167B, 277 (1986)
Janssens, R.V.F., Chowdhury, P., Emling, H., Frekers, D., Khoo, T.L., Chung, Y.H., Daly, P.J., Grabowski, Z.W., Kortelahti, M., Frauendorf, S., Zhang, J.Y.: Phys. Lett.131B, 35 (1983)
Hübel, H., Byrne, A.P., Ogaza, S., Stuchbery, A.E., Dracoulis, G.D., Guttormsen, M.: Nucl. Phys. A453, 316 (1986)
Bourgeois, C., Zerrouki, A., Desthuilliers-Porquet, M.-G, Beck, F.A., Byrski, T.: Z. Phys. A — Atoms and Nuclei299, 85 (1981)
Beck, F.A.: Conference on Instrumentation for Heavy-Ion Nuclear Research, Oak-Ridge, 1984. D. Schapira (ed.), p. 129. New York: Harwood Academic 1985
Hannachi, F., Bastin, G., Porquet, M.-G, Schück, C., Thibaud, J.-P., Bourgeois, C., Hildingsson, L., Jerrestam, D., Perrin, N., Sergolle, H., Beck, F.A., Byrski, T., Merdinger, J.-C.: Z. Phys. A — Atomic Nuclei325, 371 (1986)
Bourgeois, C., Kilcher, P., Roussiére, B., Sauvage-Letessier, J., Porquet, M.-G.: Nucl. Phys. A386, 308 (1982)
Duffait, R., Béraud, R., Charvet, A., Emsallem, A., Meyer, M., Morgue, M., Morier, S.: LYCEN 8231 Lyon (1982)
Neskakis, A., Lieder, R.M., Müller-Veggian, H., Beuscher, H., Davidson, W.F., Mayer-Böricke, C.: Nucl. Phys. A261, 189 (1976)
Nyberg, J.: Thesis, Stockholm (1987)
Kilcher, P., et al: Contribution to 5th International Conference on Nuclei far from Stability, Rosseau Lake (1987)
Larabee, A.J., Nyberg, J., Carpenter, M.P., Riedinger, L.L., Bingham, C.R., Courtney, L.H., Juutinen, S., Liu, Z.-M., Zhang, Z.-Y., Baktash, C., Halbert, M.L., Johnson, N.R., Lee, I.Y., Schutz, Y., Johnson, A., Honkanen, K., Sarantites, D.G., Haenni, D.R.: Progress Report ORNL-6233, 92 (1985)
Hamilton, W.D.: The electromagnetic interaction in nuclear spectroscopy. Amsterdam: North-Holland 1975
Dönau, F., Frauendorf, S.: Proceedings of the Conference on High Angular Momentum Properties of Nuclei, Oak Ridge, 1982, N.R. Johnson (ed.), p. 143. New York: Harwood Academic 1983
Löbner, K.E.G., Vetter, M., Hönig, V.: Nucl. Data Tables A7, 495 (1970)
Lamm, I.L.: Nucl. Phys. A125, 504 (1969)
Garrett, J.D., Frauendorf, S.: Phys. Lett.108B, 77 (1982)
Garrett, J.D., Hagemann, G.B., Herskind, B., Bacelar, J., Chapman, R., Lisle, J.C., Mo, J.N., Simcock, A., Willmott, J.C., Price, H.G.: Phys. Lett.118B, 297 (1982)
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