Abstract
The nature of the ground and theγ band is studied in the asymmetric rotator model for larger asymmetric deformationsγ and higher angular momenta. Properties of theγ band are found which may make it possible to search experimentally for staticγ deformations. Sum rules for quadrupole moments and energies are derived. For the description of higher angular momenta the softness of the nucleus is included by an extension of the VMI model to asymmetric deformations. Energies, quadrupole moments andE 2 transitions are given for the Os region and compared with the available data.
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Toki, H., Faessler, A.: to appear in Nucl. Phys. (1975) (referenced as TF)
Meyer-ter-Vehn, J., Stephens, F.S., Diamond, R.M.: Phys. Lett.32, 1383 (1974)
Meyer-ter-Vehn, J.: Nucl. Phys. A249, 141 (1975)
Mariscotti, M.A.J., Scharff-Goldhaber, G., Buck, B.: Phys. Rev.178, 1864 (1969)
Davydov, A.S., Filippov, G.F.: Nucl. Phys.8, 237 (1958)
Faessler, A., Greiner, W., Sheline, R.K.: Nucl. Phys.70, 33 (1965)
Iachello, F., Arima, A.: Phys. Lett.53B, 309 (1974)
Nelder, J.A., Nead, R.: Computer Journal7, 308 (1965)
Sakai, M.: Nucl. Data Table A8, 323 (1970)
Newton, J.O., Stephens, F.S., Diamond, R.M., Kotajima, K., Matthias, E.: Nucl. Phys. A95, 357 (1967)
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Toki, H., Faessler, A. Extended VMI model for asymmetric deformed nuclei. Z Physik A 276, 35–43 (1976). https://doi.org/10.1007/BF01414591
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DOI: https://doi.org/10.1007/BF01414591