A Microscopic Two-Parameter Nuclear Model and Its Application to the Yrast Lines of Actinide Nuclei

Wu Lianao; Ding Huiming; Jing Xiaogong

Chinese Physics C> 1996, Vol. 20> Issue(2) : 182-184

A Microscopic Two-Parameter Nuclear Model and Its Application to the Yrast Lines of Actinide Nuclei

Center for theoretical physics,Jilin University,,Changchun 130023

Abstract
HTML
Reference
Related

PDF

Abstract：
A two-parameter model based on the microscopic fermion dynamical symmetry model is proposed. In terms of the numerical calculation,it is shown that this model can fit the data of the yrast lines of nuclei in the actinide region in very high precision.

References

[1]

A.Bohr,B.Mottelson,Nuclear Structure,Vol.2.Benjamin,New York,1975.[2]S.M.Harris,Phys.Rev.,B138（1965）589.[3]M.A.J.Mariscottti,G.Scharff-Goldhaber,B.Buck,Phys.Rev.,178（1969）1864.[4]J.Meng,C.S.Wu,J.Y.Zeng,Phys.Rev.,C44（1991）2545.[5]J.Q.Chen,X.G.Chen,D.H.Peng,et al,Phys.Rev.,C40（1989）2844.[6]C.L.Wu,D.H.Feng,X.G.Chen et al,Phys.Rev.,C36（1987）1157.[7]L.A.Wu,M.Guidry,C.L.Wu et al,Nucl.Phys.,A563（1993）434.[8]L.A.Wu,G.M.Zeng,X.G.Jing,Nucl.Phys,A575（1994）85.[9]L.A.Wu,C.L.Wu,M.Guidry et al,Nucl.Phys.,A565（1993）455.

[1]	ZHI Qi-Jun , REN Zhong-Zhou . Systematic Calculation on Ground State Properties of Superheavy Even-Even Nuclei with Macroscopic-Microscopic Model. Chinese Physics C, 2006, 30(1): 32-37.
[2]	YAO You-Kun , PAN Feng , LUO Yan-An , LIU Hai-Yan , XIE Ming-Xia . Description of Rare-Earth and Actinide Nuclei in the Nilsson Mean-Field Plus Nearest-Orbit Pairing Interaction Model. Chinese Physics C, 2006, 30(S2): 56-58.
[3]	LIU Shu-Xin . Configuration Structure of Superdeformed Bands in A～190 Mass Region. Chinese Physics C, 2005, 29(9): 871-874.
[4]	SHEN Hong . Quark Mean Field Model for Finite Nuclei and Hypernuclei. Chinese Physics C, 2004, 28(12): 1313-1316.
[5]	SHEN Shui-Fa , GU Jia-Hui , SHEN Wen-Qing . Calculation of Yrast Bands for Odd-Odd Nuclei ^80,82Rb in A≈80 Mass Region. Chinese Physics C, 2004, 28(3): 274-279.
[6]	YU Lei , LIU Shu-Xin , LEI Yi-An , ZENG Jin-Yan . Microscopic Mechanism of the ω Variation in Moments of Inertia for the Series of Yrast SD Bands ^192—198Pb(1) and ¹⁹⁸Po(1). Chinese Physics C, 2001, 25(2): 129-133.
[7]	Guo Hua . In-medium QMC Model Parameters and Quark Condensation in Nuclear Matter. Chinese Physics C, 1999, 23(5): 459-468.
[8]	Wu Chongshi . Re-Discussion of the Spin Assignments of the Superdeformed Bands in A～190 Region (I) Even-Even Superdeformed Nuclei. Chinese Physics C, 1998, 22(1): 71-77.
[9]	Li Long . Two Kinds of Signature Splittings in Odd-A Superdeformed Nuclei. Chinese Physics C, 1998, 22(8): 732-738.
[10]	Bai Xinhua , Hu Jimin . Microscopic Calculations of Light Nuclei Structure. Chinese Physics C, 1997, 21(3): 235-247.
[11]	Zhu Shunquan¹ , Zheng Renrong¹ , Lin Xinwei¹ , Liao Jizhi² . Calculation of Yrast Bands for Part of Odd-Odd Nuclei in A=160 Region. Chinese Physics C, 1996, 20(5): 455-459.
[12]	Xu Furong , Hu Jimin , Zheng Chunkai . The Vibrational and Rotational Motions Model of Nucleus(Ⅲ) Study of Superdeformed Bands in A～190 Region. Chinese Physics C, 1996, 20(6): 554-562.
[13]	Wu Lianao , Liu Gang . A New Formula for the Spectra of Axial Symmetric and Transition Nuclei and a Quantity to Identify the Nuclear γ Deformation. Chinese Physics C, 1996, 20(4): 339-344.
[14]	Zheng Chunkai , Hu Jimin , Xu Furong . Studies of Nuclei Far From the Stability Line With Macro-Microscopic Model. Chinese Physics C, 1996, 20(4): 317-323.
[15]	FAN Xiao-Ling , ZHANG Chun-Sheng . A Parametrization Model of Hadron-Hadron Nuclear Interaction. Chinese Physics C, 1992, 16(2): 97-104.
[16]	YANG Yong-Xu , LI Qing-Run . A Comparison Between two Different α-Particle Wave Functions via Heavy ion Scattering. Chinese Physics C, 1992, 16(8): 762-764.
[17]	WANG Zhen.WU Hua-Chuan , . A MICROSCOPIC STUDY OF THE E₄ PROPERTY OF DEFORMED EVEN-EVEN NUCLEI IN THE RARE EARTH REGION. Chinese Physics C, 1990, 14(7): 654-660.
[18]	LUO Yi-Xiao , ZHONG Ji-Quan . THE SUPERDEFORMED BANDS IN Nd AND Ce NUCLEI. Chinese Physics C, 1989, 13(7): 632-641.
[19]	CAI Yan-Huang , SONG Hong-Qiu , WANG Zi-Xing , HUANG Wei-Zhi . A SIMPLIFIED MODEL CALCULATIONS FOR THE SPECTRA OF ⁴⁴Ca. Chinese Physics C, 1987, 11(2): 272-276.
[20]	FENG Ren-Fa , WU Xi-Zhen , ZHANG Xi-Zhen , ZHUO Yi-Zhong . MICROSCOPIC CALCULATION OF THE INERTIA IN HEAVY NUCLEI. Chinese Physics C, 1984, 8(1): 81-90.

Access

Get Citation

Wu Lianao, Ding Huiming and Jing Xiaogong. A Microscopic Two-Parameter Nuclear Model and Its Application to the Yrast Lines of Actinide Nuclei[J]. Chinese Physics C, 1996, 20(2): 182-184.

Wu Lianao, Ding Huiming and Jing Xiaogong. A Microscopic Two-Parameter Nuclear Model and Its Application to the Yrast Lines of Actinide Nuclei[J]. Chinese Physics C, 1996, 20(2): 182-184. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1900-01-01
Revised: 1900-01-01

Article Metric

Article Views(2928)
PDF Downloads(531)
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

A Microscopic Two-Parameter Nuclear Model and Its Application to the Yrast Lines of Actinide Nuclei

Corresponding author: Wu Lianao,

Center for theoretical physics,Jilin University,,Changchun 130023

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1996-02-05

Abstract: A two-parameter model based on the microscopic fermion dynamical symmetry model is proposed. In terms of the numerical calculation,it is shown that this model can fit the data of the yrast lines of nuclei in the actinide region in very high precision.