Dynamical moment of inertia and quadrupole vibrations in rotating nuclei -: art. no. 041307

被引：15

作者：

Nazmitdinov, RG ^{[1
]}

Almehed, D

Dönau, F

机构：

[1] Max Planck Inst Phys Komplexer Syst, D-01187 Dresden, Germany

[2] Joint Inst Nucl Res, Bogoliubov Lab Theoret Phys, RU-141980 Dubna, Russia

[3] Univ Manchester, Dept Phys, Manchester M60 1QD, Lancs, England

[4] FZ Rossendorf, Inst Kern & Hadronenphys, D-01314 Dresden, Germany

来源：

PHYSICAL REVIEW C | 2002年 / 65卷 / 04期

关键词：

D O I：

10.1103/PhysRevC.65.041307

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

The contribution of quantum shape fluctuations to inertial properties of rotating nuclei has been analyzed 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 a mean field approximation in the rotating 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.

引用

页码：413071 / 413074

页数：4

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