Nuclear Symmetry Energy for A=48 Isobars in Relativistic Mean Field Theory

BAN Shu-Fang; MENG Jie

近期发现有不法分子冒充我刊与作者联系，借此进行欺诈等不法行为，请广大作者加以鉴别，如遇诈骗行为，请第一时间与我刊编辑部联系确认（《中国物理C》（英文）编辑部电话：010-88235947,010-88236950），并作报警处理。

本刊再次郑重声明：

（1）本刊官方网址为cpc.ihep.ac.cn和https://iopscience.iop.org/journal/1674-1137

（2）本刊采编系统作者中心是投稿的唯一路径，该系统为ScholarOne远程稿件采编系统，仅在本刊投稿网网址（https://mc03.manuscriptcentral.com/cpc）设有登录入口。本刊不接受其他方式的投稿，如打印稿投稿、E-mail信箱投稿等，若以此种方式接收投稿均为假冒。

（3）所有投稿均需经过严格的同行评议、编辑加工后方可发表，本刊不存在所谓的“编辑部内部征稿”。如果有人以“编辑部内部人员”名义帮助作者发稿，并收取发表费用，均为假冒。

《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 2004, Vol. 28> Issue(S1) : 66-68

Nuclear Symmetry Energy for A=48 Isobars in Relativistic Mean Field Theory

BAN Shu-Fang ,
MENG Jie ^,

School of Physics, Peking University, Beijing 100871, China2 Royal Institute of Technology, AlbaNova University Center, 10691 Stockholm, Sweden3 Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator of Lanzhou, Lanzhou 730000, China4 Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 100080, China

Abstract
HTML
Reference
Related

PDF

Abstract：
Recently it was found that the nuclear symmetry energy can be directly associated with the mean level density and an iso-vector potential. In this paper, the nuclear symmetry energy is studied within the relativistic mean field (RMF) theory. The potential of the RMF theory can be separated into an isovector and isoscalar components. The nuclear binding energies in A=48 isobaric chain calculated from RMF theory with or without the isovector terms for effective interactions PK1, NLSH, NL3, and TM1 have been used to analyze the nuclear symmetry energy in detail, i.e., mean level spacing ε and the effective isovector potential strength κ.

References

[1]

. Bohr A, Mottelson B R. Nucl. Structure, Vol. I, Benjamin, New York, 19692.Satula W, Wyss R A. Phys. Rev. Lett., 2001, 86: 4488;Phys. Rev. Lett., 2001, 87: 0525043.Satula W , Wyss R A. Phys. Lett., 2003, B572: 152-1584.MENG J, Ring P. Phys. Rev. Lett., 1996, 77: 3963;MENG J, Ring P. Phys. Rev. Lett., 1998, 80: 4605.LONG W H, MENG J, Giai N V et al. Phys. Rev., 2004,C69: 0343196.BAN S F, LI J, ZHANG S Q et al. Phys. Rev., 2004, C69:0458057.LI J, BAN S F, JIA H Y et al. HEP NP, 2004, 28(2):140(in Chinese)(李俊, 班淑芳, 贾焕玉等. 高能物理与核物理, 2004, 28(2):140)8.Joachim Janecke. Nucl. Phys., 1965, 73: 97-112

[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]	SUN Bao-Yuan , MENG Jie . New Relativistic Mean Field Interactions for Light Nuclei. Chinese Physics C, 2006, 30(S2): 68-70.
[3]	WANG Shi-Hu , GUO Jian-You . Relativistic Mean Field Study of Clustering in Heavy Nuclei. Chinese Physics C, 2006, 30(S2): 87-89.
[4]	MEI Hua , CHEN Hong , YAO Jiang-Ming , MENG Jie . Mirror Nuclei ¹²N and ¹²B in Relativistic Mean Field Theory. Chinese Physics C, 2006, 30(S2): 53-55.
[5]	SHENG Zong-Qiang , SHAO Ji-Hong , GUO Jian-You . Study of the Superdeformed State of ¹⁹⁶Pb in the Relativistic Mean Field Theory. Chinese Physics C, 2006, 30(6): 481-484.
[6]	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.
[7]	YAO Jiang-Ming , MEI Hua , MENG Jie , CHEN Hong . Magnetic Moment in Relativistic Mean Field Theory. Chinese Physics C, 2006, 30(S2): 42-44.
[8]	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.
[9]	ZHOU Shan-Gu . Relativistic Mean Field Description of Nuclear Structure. Chinese Physics C, 2004, 28(S1): 21-26.
[10]	LONG Wen-Hui , MENG Jie , ZHOU Shan-Gui . Description of the New Nuclide ²⁵⁹Db and Its α-Decay Chain in Relativistic Mean Field Theory. Chinese Physics C, 2002, 26(8): 823-830.
[11]	ZHOU Yong , LI JunQing , MA ZhongYu , CHEN BaoQiu . Drip-Line Nucleus of Z=59 Nuclei in the Relativistic Mean-Field Theory. Chinese Physics C, 2000, 24(10): 940-944.
[12]	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.
[13]	MENG Jie , LONG Wen-Hui . Relativistic Continuum Hartree-Bogoliubov Theory Aims at Unstable Nuclei. Chinese Physics C, 2000, 24(S1): 59-64.
[14]	ZHOU Yong , LI JunQing , MA ZhongYu , CHEN BaoQiu . Ground-State Properties of Z=59 Isotopic Chain in the Relativistic Mean-Field Theory. Chinese Physics C, 2000, 24(8): 748-754.
[15]	ZHANG Yu-Hu , ZHAO Qing-Zhong , ZHANG Shuang-Quan , ZHOU Xiao-Hong , XU Hu-Shan , HUANG Wen-Xue , GUO Ying-Xiang , LEI Xiang-Guo , LIU Zhong , LU Jun , FENG Xi-Chen , GOU Quan-Bu , , , , . Experimental Study of High-spin States in Odd-Odd Nuclei around 160-180 Mass Region. Chinese Physics C, 2000, 24(S1): 21-28.
[16]	WU Chong-Shi , ZENG Jin-Yan . NUCLEAR PAIRING PHASE TRANSITION. Chinese Physics C, 1988, 12(1): 95-101.
[17]	LI Yang-Guo . RELATIVISTIC STUDY OF PROTON-NUCLEUS ELASTIC SCATTERING. Chinese Physics C, 1987, 11(2): 208-217.
[18]	Shen Jian-ping , Zhang Zong-ye . THE EFFECTS INDUCED BY A Λ HYPERON ON THE PAIRING CORRELATION IN NUCLEUS. Chinese Physics C, 1980, 4(1): 43-48.
[19]	Zhang Qi-ren . SCALAR MESON FIELD AND THE AVERAGE PROPERTIES OF ATOMIC NUCLEI. Chinese Physics C, 1980, 4(5): 576-578.
[20]	Qin Ke-yu . THE INTERACTION OF A HIGH ENERGETIC PROTON WITH A NUCLEUS—THE RELATION OF THE PRODUCED PARTICLES WITH THE NUCLEAR MASS NUMBER A. Chinese Physics C, 1980, 4(3): 344-348.

Access

Get Citation

BAN Shu-Fang and MENG Jie. Nuclear Symmetry Energy for A=48 Isobars in Relativistic Mean Field Theory[J]. Chinese Physics C, 2004, 28(S1): 66-68.

BAN Shu-Fang and MENG Jie. Nuclear Symmetry Energy for A=48 Isobars in Relativistic Mean Field Theory[J]. Chinese Physics C, 2004, 28(S1): 66-68. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 2004-12-30
Revised: 1900-01-01

Article Metric

Article Views(4337)
PDF Downloads(662)
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

Nuclear Symmetry Energy for A=48 Isobars in Relativistic Mean Field Theory

BAN Shu-Fang
MENG Jie ^,

Corresponding author: MENG Jie,

School of Physics, Peking University, Beijing 100871, China2 Royal Institute of Technology, AlbaNova University Center, 10691 Stockholm, Sweden3 Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator of Lanzhou, Lanzhou 730000, China4 Institute of Theoretical Physics, Chinese Academy of Sciences, Beijing 100080, China

Received Date: 2004-12-30
Accepted Date: 1900-01-01
Available Online: 2004-04-02

Abstract: Recently it was found that the nuclear symmetry energy can be directly associated with the mean level density and an iso-vector potential. In this paper, the nuclear symmetry energy is studied within the relativistic mean field (RMF) theory. The potential of the RMF theory can be separated into an isovector and isoscalar components. The nuclear binding energies in A=48 isobaric chain calculated from RMF theory with or without the isovector terms for effective interactions PK1, NLSH, NL3, and TM1 have been used to analyze the nuclear symmetry energy in detail, i.e., mean level spacing ε and the effective isovector potential strength κ.