Publications Repository - Helmholtz-Zentrum Dresden-Rossendorf
1 PublicationDynamical moment of inertia and quadrupole vibrations in rotating nuclei
Nazmitdinov, R. G.; Almehed, D.; Dönau, F.
Abstract
The contribution of quantum shape fluctuations to inertial properties of rotating nuclei has been analysed within the self-consistent one-dimensional cranking oscillator model. It is numerically proven that for even-even nuclei the dynamical moment of inertia calculated in mean field approximation in the intrinsic frame is equivalent to the
Thouless-Valatin moment of inertia. If the contribution of the quantum fluctuations
to the total energy is taken into account, the dynamical moment of inertia differs from the Thouless-Valatin value.
Keywords: Cranking model; Random Phase Approximation; Moments of inertia
- Physical Review C, Rapid Communication, Volume 65, 041307 (R), 2002
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