Study of the Equation of State of Nuclear Matter

Chen Wei; Mei Zhonghao; Liu Lianggang

Chinese Physics C> 1999, Vol. 23> Issue(7) : 681-688

Study of the Equation of State of Nuclear Matter

Department of physics, Zhongshan University, Guangzhou 510275

Abstract
HTML
Reference
Related

PDF

Abstract：
In this paper, the fomulations of the energy density and pressure density of nuclear matter are derived in detail in one loop approximation in the relativistic σ-ω model. The changing of the binding energy and pressure with density is calculated numerically, and the pressure density is calculated in thermodynamics and hydrodynamics respechvely. We conclude that the pressure density in these two formalisms are similar.

References

[1]

Fetter A L, Walecka J D. Quantum Theory of Many–Particle systems. New York: McGraw–hillBookCompany, 1971, 341–348 2 Serot B D, Walecka J D. Rescent Progress in Quantum Hadrodynamics. 1996. To be published inInternational Journal of Modem Physics. 8–10 3 Chin S N Ann of Phys., 1977, 108: 301–3214 Serot B D, Walecka J D. The nuclear manybody problem In: Negele J w. Erich Vogt Adv. N. Phys., 16.New York: Plenum press, 1986. 11–45 5 Liu L G, Bentz W, Arima A. Ann of Phys., 1989, 194: 387–395 6 Furnstahl R J, Serot B D. Phys. Rev., 1990 C41:262–2797 Tauaha K, Bentz W. Nucl. Phys., 1992, A540: 383–389 8 Barbett R M, Carone C D, Groom C D et al. Phys. Rev., 1996, D54: 25–48 9 Mjamdar M M, Samadar S R. Phys. Rev., 1994, C49: 541–543 10 Cheng K S, Dai Z G, Yao C C. Astro. Jou., 1996, 464: 348–353

[1]	LI Xi-Guo , LIU Xin-Yu , GAO Yuan . Effective Mass of Kaons in Hyperon-Rich Matter. Chinese Physics C, 2007, 31(10): 922-928.
[2]	ZUO Wei , LUO Pei-Yan , LI Bao-An , CHEN Ji-Yan , Lombardo U . Three-Body Force Rearrangement Contribution to Single Nucleon Potential in Nuclear Matter. Chinese Physics C, 2006, 30(9): 848-853.
[3]	LANG Xiao-Li , WU Shi-Shu . Influence of the Nucleon Struture on Nuclear Matter. Chinese Physics C, 2006, 30(S2): 224-226.
[4]	LI Quan-Feng , CHENG Cheng , YAN Hui-Yong , DU Tai-Bin , CHEN Huai-Bi . Study of X-Rays Generated by Target in CT. Chinese Physics C, 2006, 30(10): 1032-1035.
[5]	YANG Fang , SHEN Hong . Quark-meson coupling model with a density-dependent bag constant for nuclear matter and finite nuclei. Chinese Physics C, 2006, 30(7): 620-624.
[6]	ZHU Zhao-Huan , BAN Shu-Fang , LI Jun , MENG Jie . Pesponse of the Neutron Star Properties to the Equation of State at Low Density. Chinese Physics C, 2005, 29(6): 565-569.
[7]	CHEN Wei , LIU Liang-Gang . The Equation of State of Neutron Star Matter in Uniform Strong Magnetic Fields. Chinese Physics C, 2005, 29(2): 119-123.
[8]	ZUO Wei , Lombardo U , SHEN Cai-Wan , LIU Jian-Ye , LI Jun-Qing . Equation of State of Spin-Polarized Nuclear Matter. Chinese Physics C, 2004, 28(3): 284-289.
[9]	GE Jun , GUO Zhi-Yuan , LIN Yu-Zheng . Comparison between Fokker-Planck Equation and Vlasov Equation in the Research of the Mode Coupling Theory. Chinese Physics C, 2003, 27(3): 268-272.
[10]	FENG Song-Lin , XU Qing , LEI Yong , CHENG Lin , FENG Xiang-Qian , FAN Dong-Yu , SHA Yin , HUANG Yu-Ying , HE Wei . Study of Minimum Analytic Mass of Microanalysis reference Material with SRXRF. Chinese Physics C, 2003, 27(S1): 105-108.
[11]	SHENG Xiang-Dong , DAI Chang-Jiang , HE Hui-Lin . Studies on the Backgrounds of DAMA Experiments. Chinese Physics C, 2003, 27(9): 779-783.
[12]	ZUO Wei . Effects of Three-body Forces and Relativistic Effect on Equation of State of Nuclear Matter. Chinese Physics C, 2002, 26(11): 1134-1141.
[13]	LI Wen-Fei , ZHANG Feng-Shou , CHEN Lie-Wen . Study on Mass and Radius of Neutron Star Using Asymmetry Equation of State of Nuclear Matter. Chinese Physics C, 2001, 25(9): 877-883.
[14]	ZHANG LiLiang , HongQiu . Incompressibility of Nuclear Matter in the FST Model. Chinese Physics C, 2000, 24(3): 231-237.
[15]	Guo Hua . In-medium QMC Model Parameters and Quark Condensation in Nuclear Matter. Chinese Physics C, 1999, 23(5): 459-468.
[16]	Zhang Fengshou , Chen Liewen . An Isospin-Dependent Nuclear Equation of State. Chinese Physics C, 1999, 23(12): 1190-1196.
[17]	Huang Wuliang . On the Mass and the States of the Dark Mater Partcles. Chinese Physics C, 1997, 21(4): 316-321.
[18]	Liu Lianggang , Ma Weixing , Jiang Huanqing . The Particle-Hole and Delta-Hole Excitations in Nuclear Matter. Chinese Physics C, 1994, 18(11): 1027-1034.
[19]	LIU Liang-Gang . ONE LOOP RENORMALIZATION OF NUCLEON ENERGY DENSITY IN NUCLEAR MATTER BY CHIRAL σ MODEL. Chinese Physics C, 1990, 14(9): 822-828.
[20]	WANG Shan , LIU Yi-Ming , JIANG Yu-Zhen , CHEN Xiao-Fan . AZIMUTHAL CORRELATION FUNCTION AND THE NUCLEAR EQUATION OF STATE. Chinese Physics C, 1990, 14(10): 907-911.

Access

Get Citation

Chen Wei, Mei Zhonghao and Liu Lianggang. Study of the Equation of State of Nuclear Matter[J]. Chinese Physics C, 1999, 23(7): 681-688.

Chen Wei, Mei Zhonghao and Liu Lianggang. Study of the Equation of State of Nuclear Matter[J]. Chinese Physics C, 1999, 23(7): 681-688. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1998-05-20
Revised: 1900-01-01

Article Metric

Article Views(2931)
PDF Downloads(496)
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

Study of the Equation of State of Nuclear Matter

Corresponding author: Chen Wei,

Department of physics, Zhongshan University, Guangzhou 510275

Received Date: 1998-05-20
Accepted Date: 1900-01-01
Available Online: 1999-07-05

Abstract: In this paper, the fomulations of the energy density and pressure density of nuclear matter are derived in detail in one loop approximation in the relativistic σ-ω model. The changing of the binding energy and pressure with density is calculated numerically, and the pressure density is calculated in thermodynamics and hydrodynamics respechvely. We conclude that the pressure density in these two formalisms are similar.