DYNAMICAL COUPLING OF ROTATION WITH THE PAIRING FIELD IN HEAVY NUCLEI

被引：3

作者：

Nerlo-Pomorska, B. ^{[1
]}

Pomorski, K. ^{[1
]}

Bartel, J. ^{[2
]}

机构：

[1] Marie Curie Sklodowska Univ, Dept Theoret Phys, Inst Phys, Lublin, Poland

[2] Univ Strasbourg, Inst Pluridisciplinaire Hubert Curien, Strasbourg, France

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS E-NUCLEAR PHYSICS | 2012年 / 21卷 / 05期

关键词：

Rotational energies; pairing corrections; super-heavy nuclei; LUBLIN STRASBOURG DROP; YUKAWA FOLDED MODEL; ENERGIES; ISOTOPES; INERTIA; MOMENTS; BANDS;

D O I：

10.1142/S0218301312500504

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 macroscopic-microscopic model with the Lublin-Strasbourg Drop, the Yukawa-folded single-particle potential and a monopole pairing force is used together with the cranking model to describe rotational bands in even-even actinide (Ra-Cn) isotopes. The pairing strength is adjusted for every nucleus to reproduce the experimentally known energy of the rotational 2(+) state. The average pairing strength obtained in this way is used to predict the rotational states in superheavy No-Cn nuclei. A simple mechanism which takes into account a dynamical coupling of rotation with the pairing field is explained in detail.

引用

页数：9

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