An Analysis of Energy Spectra and Determination of Spins for Superdeformed Bands in the <i>A</i>~190 Region

Chen Xingqu; Xing Zheng

Chinese Physics C> 1991, Vol. 15> Issue(S4) : 419-426

An Analysis of Energy Spectra and Determination of Spins for Superdeformed Bands in the A~190 Region

Chen Xingqu ,
Xing Zheng

Department of Modem Physics, Lanzhou University, Lanzhou, Gansu, China

Abstract
HTML
Reference
Related

PDF

Abstract：
Fifteen superdeformed bands in seven nuclei of the A~190 region are analyzed based on a phenomenological model. An overall and excellent agreement between the calculated and observed spectra E_γ kinematic moment of the inertia j⁽¹⁾ and dynamic moment of the inertia j⁽²⁾ is obtained for all superdeformed bands in the A~190 region.

[1]	Xin Wu , Qi Chen , Ye Xing , Zhi-Peng Xing , Ruilin Zhu . SU(3) flavor symmetry analysis of hyperon non-leptonic two body decays. Chinese Physics C, 2025, 49(12): 123101. doi: 10.1088/1674-1137/adf1f1
[2]	Ronghao Hu , Qike Gu , Kejian Shi , Zezhong Wei , Meng Lv , Shiyang Zou , Yongkun Ding . Polarized neutron beams from polarized deuterium-tritium fusion with applications to magnetic field imaging in high-energy-density plasmas. Chinese Physics C, 2025, 49(12): 124102. doi: 10.1088/1674-1137/adec4f
[3]	D. Banerjee , S. Sahoo . Analysis of λ_b→λ l⁺l^- rare decays in a non-universal Z' model. Chinese Physics C, 2017, 41(8): 083101. doi: 10.1088/1674-1137/41/8/083101
[4]	HUANG Jiang , XIONG Yong-Qian , CHEN De-Zhi , LIU Kai-Feng , YANG Jun , LI Dong , YU Tiao-Qin , FAN Ming-Wu , YANG Bo . A permanent magnet electron beam spread system used fora low energy electron irradiation accelerator. Chinese Physics C, 2014, 38(10): 107008. doi: 10.1088/1674-1137/38/10/107008
[5]	ZHANG Cong , HE Yuan , ZHAO Hong-Wei , ZHANG Sheng-Hu . Multipacting simulation and analysis of a taper quarter wave cavity by using Analyst-PT3P. Chinese Physics C, 2012, 36(4): 362-366. doi: 10.1088/1674-1137/36/4/012
[6]	YANG Hong-Xun (for the BESⅡ collaboration) . Partial wave analysis of J/ψ→ppπ⁰ and measurement of J/ψ→ppη, ppη´. Chinese Physics C, 2009, 33(12): 1331-1335. doi: 10.1088/1674-1137/33/12/048
[7]	LI Ming-Liang , ZHU Sheng-Jiang , CHE Xing-Lai , YU Ying-Nan . Research on Two-Quasiparticle Bands in ⁹⁸Sr. Chinese Physics C, 2004, 28(S1): 75-77.
[8]	SANG Jian-Ping , LIU Chao-Shan , LIU Yong . Relation Between the Gap at Z=64 Subshell and the Abrupt Transition in the Region N=88～90. Chinese Physics C, 1991, 15(2): 150-157.
[9]	ZHU Xiang , SHEN Wen-Qing , HU Xiao-Qing , ZHU Yong-Tai , WANG Bing . A SIMPLE MODEL ANALYSIS OF THE INCOMPLETE DIC REACTION. Chinese Physics C, 1990, 14(9): 835-841.
[10]	WU Zhong-Li . ANALYSIS OF THE MOMENTUM DISTRIBUTION WIDTH OF THE PREOJECTILE-LIKE-FRAGMENT FROM HEAVY ION COLLISIONS. Chinese Physics C, 1989, 13(8): 752-754.

Access

Get Citation

Chen Xingqu and Xing Zheng. An Analysis of Energy Spectra and Determination of Spins for Superdeformed Bands in the A~190 Region[J]. Chinese Physics C, 1991, 15(S4): 419-426.

Chen Xingqu and Xing Zheng. An Analysis of Energy Spectra and Determination of Spins for Superdeformed Bands in the A~190 Region[J]. Chinese Physics C, 1991, 15(S4): 419-426. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1991-02-02

Fund

Supported by the National Natural Science Foundation and the Science Foundation of the State Education Commission of China.

Article Metric

Article Views(931)
PDF Downloads(2)
Cited by(0)

Policy on re-use

To reuse of subscription content published by CPC, the users need to request permission from CPC, unless the content was published under an Open Access license which automatically permits that type of reuse.

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

An Analysis of Energy Spectra and Determination of Spins for Superdeformed Bands in the A~190 Region

Chen Xingqu
Xing Zheng

Department of Modem Physics, Lanzhou University, Lanzhou, Gansu, China

Received Date: 1991-02-02

Fund Project: Supported by the National Natural Science Foundation and the Science Foundation of the State Education Commission of China.

Abstract: Fifteen superdeformed bands in seven nuclei of the A~190 region are analyzed based on a phenomenological model. An overall and excellent agreement between the calculated and observed spectra E_γ kinematic moment of the inertia j⁽¹⁾ and dynamic moment of the inertia j⁽²⁾ is obtained for all superdeformed bands in the A~190 region.