Exponential Models Description of Superdeformed Mercury Nuclei

被引：0
|
作者：
Alhendi, H. A. [1 ]
Alharbi, H. H. [1 ]
机构：
[1] King Saud Univ, POB 2455, Riyadh 11454, Saudi Arabia
来源：
PROCEEDINGS OF THE FIFTH SAUDI PHYSICAL SOCIETY CONFERENCE (SPS5) | 2011年 / 1370卷
关键词：
Department of Superdeformed Nuclei; Nuclear structure; High angular frequency; Dynamic moment of inertia; exponential model; A=190 region; PAIRING ATTENUATION; IDENTICAL BANDS; EVEN-EVEN; DECAY;
D O I：
10.1063/1.3638117
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A study of the superdeformed (SD) bands of Hg189-195 is carried out within the standard and the modified exponential models. The SD transition energy bands and moments of inertia and the models parameters for these bands are calculated within these two models. Comparison between these two models has been undertaken to implement their validity for these bands. The two models exhibit different behavior at high rotational angular frequency. Both models reproduce well the kinematic moments of inertia in this mass region. At high angular frequency the modified exponential model successfully reproduces the uprising and the down-turn of the dynamic moments of inertia of the studied SD bands.
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页数：8
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