Identicity in high-K three quasiparticle rotational bands: a theoretical approach

被引：8

作者：

Kaur, Harjeet ^{[1
]}

Singh, Pardeep ^{[1
]}

Malik, Sham S. ^{[1
]}

机构：

[1] Guru Nanak Dev Univ, Dept Phys, Amritsar 143005, Punjab, India

来源：

JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS | 2015年 / 42卷 / 02期

关键词：

Nuclear structure; high-k isomer; Tilted axis cranking; HIGH-SPIN STATES; ODD-A NUCLEI; QUANTIZED ALIGNMENT; SUPERDEFORMED BANDS; NORMAL DEFORMATION; 3-QUASI-PARTICLE; SYMMETRY; REGION; ISOMERS; MASSES;

D O I：

10.1088/0954-3899/42/2/025105

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 systematics are studied for the identical band phenomenon in high-K three quasiparticle rotational bands. The identical rotational bands based on the same bandhead spin are analyzed on the basis of similarities in gamma-ray energies, dynamic moment of inertia and kinematic moment of inertia in particular, which is a function of deformation degrees of freedom, pairing strengths and Nilsson orbitals in nuclei. It is established that a combined effect of all these parameters decides the identicity of the moment of inertia in high-K three quasiparticle rotational bands as the systematics are backed by the Tilted Axis Cranking model calculations.

引用

页数：16

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