Chinese Physics C > 2006, Vol. 30 > Issue(S2): 42-44

Magnetic Moment in Relativistic Mean Field Theory

School of Physics, Peking University, Beijing 100871, China2 School of Physical Science and Technology, Southwest University, Chongqing 400715, China3 Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 100080, China4 Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000, China

Abstract
HTML
Reference
Related

PDF

Abstract：
The magnetic moments of nuclei near double closed-shell with A=133, 207, 209 are calculated within spherical and triaxial deformed relativistic mean field theory. The relativistic effect and core polarization effect on nuclear magnetic moment have been examined. The observed large discrepancy between Schmidt values and experimental data for ¹³³Sb and ²⁰⁹Bi can be reduced significantly with the consideration of time-odd magnetic potential in triaxial deformed RMF theory.

[1]	SHENG Zong-Qiang,GUO Jian-You,MENG Ying. Systematic Analysis of E(5) Critical-Point Nuclei in A～130 Region with Relativistic Mean Field Theory. Chinese Physics C, 2007, 31(6): 558-563.
[2]	SHENG Zong-Qiang,SHAO Ji-Hong,GUO Jian-You. Study of the Superdeformed State of¹⁹⁶Pb in the Relativistic Mean Field Theory. Chinese Physics C, 2006, 30(6): 481-484.
[3]	ZHANG Hong-Fei,ZUO Wei,LI Jun-Qing,Soojae IM,MA Zhong-Yu,CHEN Bao-Qiu. Pb Isotope Shifts in the Relativistic Mean Field Theory. Chinese Physics C, 2006, 30(8): 745-749.
[4]	WANG Shi-Hu,GUO Jian-You. Relativistic Mean Field Study of Clustering in Heavy Nuclei. Chinese Physics C, 2006, 30(S2): 87-89.
[5]	MEI Hua,CHEN Hong,YAO Jiang-Ming,MENG Jie. Mirror Nuclei¹²N and¹²B in Relativistic Mean Field Theory. Chinese Physics C, 2006, 30(S2): 53-55.
[6]	TAI Fei,CHEN Ding-Han,REN Zhong-Zhou. Theoretical Study on the Shell Effect of Even-Even Nuclei around N=184. Chinese Physics C, 2005, 29(2): 152-156.
[7]	NING Ping-Zhi,TAN Yu-Hong LI Lei,LUO Yan-An,. Relativistic Mean Field Theory for Hypernuclei. Chinese Physics C, 2004, 28(12): 1336-1342.
[8]	LI Jun,BAN Shu-Fang,JIA Huan-Yu,SANG Jian-Ping,MENG Jie. Description of the Nuclear Matter and Neutron Star in Relativistic Mean Field Theory with Density-Dependent Interactions. Chinese Physics C, 2004, 28(2): 140-147.
[9]	ZHANG Wei,MENG Jie,ZHANG Shuang-Quan. Production Cross Section of Superheavy Nuclei in Cold Fusion Reactions Based on the Relativistic Mean Field Theory. Chinese Physics C, 2004, 28(1): 61-68.
[10]	ZHOU Shan-Gu. Relativistic Mean Field Description of Nuclear Structure. Chinese Physics C, 2004, 28(S1): 21-26.
[11]	BAN Shu-Fang,MENG Jie. Nuclear Symmetry Energy for A=48 Isobars in Relativistic Mean Field Theory. Chinese Physics C, 2004, 28(S1): 66-68.
[12]	CHEN Ding-Han,TAI Fei,REN Zhong-Zhou. Systematic Calculation on the Ground State Properties of Odd-Even Superheavy Nuclei with Relativistic Mean-Field Theory. Chinese Physics C, 2003, 27(8): 707-711.
[13]	LONG Wen-Hui,MENG Jie,ZHOU Shan-Gui. Description of the New Nuclide²⁵⁹Db and Its α-Decay Chain in Relativistic Mean Field Theory. Chinese Physics C, 2002, 26(8): 823-830.
[14]	SUN Bao-Xi,JIA Huan-Yu,MENG Jie,ZHAO En-Guang. Neutron Star in Relativistic Mean-field Approximation. Chinese Physics C, 2000, 24(S1): 69-72.
[15]	MENG Jie,LONG Wen-Hui. Relativistic Continuum Hartree-Bogoliubov Theory Aims at Unstable Nuclei. Chinese Physics C, 2000, 24(S1): 59-64.
[16]	Shen Yaosong,Ren Zhongzhou. Relativistic Mean-Field Calculation for Hypernuclei. Chinese Physics C, 1997, 21(9): 831-837.
[17]	Zhou Hongbo,Li Zhuxia,Zhuo Yizhong. Studying the influences of Mean Field and NN Cross Section on the Collective Flow at High and Intermediate Energy in the Relativistic VUU Approach. Chinese Physics C, 1995, 19(2): 156-164.
[18]	Chen Baoqiu,Ma Zhongyu. Description of the Properties of nuclei far from βstability line in relativistic Hartree approach. Chinese Physics C, 1994, 18(4): 371-378.
[19]	Wu Xi-zhen,Zhang Xi-zhen,Zhuo Yi-zhong,Feng Ren-fa. VELOCITY CURRENT DISTRIBUTION FOR FAST ROTATION NUCLEI. Chinese Physics C, 1980, 4(6): 752-760.
[20]	Zhang Qi-ren. SCALAR MESON FIELD AND THE AVERAGE PROPERTIES OF ATOMIC NUCLEI. Chinese Physics C, 1980, 4(5): 576-578.

Access

Get Citation

YAO Jiang-Ming, MEI Hua, MENG Jie and CHEN Hong. Magnetic Moment in Relativistic Mean Field Theory[J]. Chinese Physics C, 2006, 30(S2): 42-44.

YAO Jiang-Ming, MEI Hua, MENG Jie and CHEN Hong. Magnetic Moment in Relativistic Mean Field Theory[J]. Chinese Physics C, 2006, 30(S2): 42-44. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2006-10-13
Revised: 1900-01-01

Article Metric

Article Views(4803)
PDF Downloads(798)
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

Magnetic Moment in Relativistic Mean Field Theory

Corresponding author:YAO Jiang-Ming,

School of Physics, Peking University, Beijing 100871, China2 School of Physical Science and Technology, Southwest University, Chongqing 400715, China3 Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 100080, China4 Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000, China

Received Date:2006-10-13
Accepted Date:1900-01-01
Available Online:2006-01-03

Abstract:The magnetic moments of nuclei near double closed-shell with A=133, 207, 209 are calculated within spherical and triaxial deformed relativistic mean field theory. The relativistic effect and core polarization effect on nuclear magnetic moment have been examined. The observed large discrepancy between Schmidt values and experimental data for¹³³Sb and²⁰⁹Bi can be reduced significantly with the consideration of time-odd magnetic potential in triaxial deformed RMF theory.