Chinese Physics C > 1994, Vol. 18 > Issue(5): 424-427

Equation of State in the F-L Model and a Physical Picture of Deconfinement Transition

Deng Shenghua^,,
Li Jiarong

Institute of Particle Physics, Huozhong Normal University, Wuhan 430070

Abstract
HTML
Reference
Related

PDF

Abstract：
The equation of state in the F-L model is calculated at finite temperature and density it turns out from the analysis of the isotherms of pressure versus net baryon number density that, in the mean-field approximation, the deconfinement phase transition in the F-L model is of first order.

References

[1]

R.Friedbery and T.D.Lee,Phys.Rev,D15（1977）1694;D18（1978）2623;T.D.Lee,Particle Physics and Introduction to Field Theory,（Harwood Academic,New York,1981）.[2]R.Goldflam and L.Wilets,Phys.Rev,D25（1982）1951;L.Wilets,Nontopological Solitons,Lecture Notes in Physics,Vol.24（World Scientific,Singapore,1989）.[3]T.D.Lee and Y.Pang,Phys.Rep,221（1992）251;R.K.Su,et al,Chinese Phys.Lett,9（1992）169;J.Phys,Q19（1993）79;Wang Euke,Li Jiarong and Liu Lianshou,Phys.Rev,D41（1990）2288;Gao Song,Wang Enke and Li Jiarong,Phys.Rev,D46（1992）3211.[4]Deng Shenghua and Li Jiarong,Phys.Lett,B302（1993）279;邓胜华，李家荣，科学通报，38（1993）1077.[5]J.I.Kapusta,Finite-temperature Field Theory,Cambridge University Press.（1989）.[6]A.D.Linde,Rep.Prog.Phys,42（1979）389.

[1]	GAO Yuan,LI Xi-Guo,LI Yong-Qing. Effect of Pentaquark Θ⁺on the Equation of State of Nuclear Matter. Chinese Physics C, 2007, 31(1): 48-51.
[2]	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.
[3]	LIU Bo,GUO Hua. Equation of State for the Thermal System of Nuclear Matter. Chinese Physics C, 2003, 27(7): 590-593.
[4]	ZUO Wei,Lombardo U,SHEN Cai-Wan,LIU Jian-Ye,LI Jun-Qing. Equation of State of Spin-Polarized Neutron Metier. Chinese Physics C, 2003, 27(11): 999-1004.
[5]	ZUO Wei,U.Lombardo,LIU Jian-Ye,LI Zeng-Hua,LI Jun-Qing. Properties of Isospin Asymmetric Nuclear Matter and Extended Brueckner-Hartree-Fock Approach (Ⅱ) Equation of State,Symmetry Energy and Three-Body Force Effects. Chinese Physics C, 2002, 26(12): 1238-1246.
[6]	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.
[7]	Zhang Fengshou,Chen Liewen. An Isospin-Dependent Nuclear Equation of State. Chinese Physics C, 1999, 23(12): 1190-1196.
[8]	Deng Shenghua,Li Jiarong. Equation of State in the F-L Model and a Physical Picture of Deconfinement Transition. Chinese Physics C, 1994, 18(Z1): 49-54.
[9]	SHEN Kun,QIU Zhongping. Vertex Correction at Finite Temperature and Decoupling Transition in (2+1) Dimensional Chiral Gross-Neveu Model. Chinese Physics C, 1993, 17(11): 993-1001.
[10]	LIU Qing-Jun,JIANG Yu-Zhen,WANG Shan,LIU Yi-Ming. Multi-Particle Azimuthal Correlations and the Nuclear Equation of State. Chinese Physics C, 1992, 16(9): 801-806.
[11]	WANG En-Ke,LI Jia-Rong. The Equation of State and Phase Structure in A Model with Dynamical Spontaneous Symmetry Breaking at Finite Temperature and Density. Chinese Physics C, 1992, 16(4): 344-351.
[12]	GAO Song,WANG En-Ke,LI Jia-Rong. Bag Constant and Deconfinement Phase Transition in the Nontopological Soliton Bag Model. Chinese Physics C, 1992, 16(8): 723-730.
[13]	GAO Song,LI Jia-Rong. Coupling Constant in High Temperature QCD and Deconfinement Phase Transition. Chinese Physics C, 1991, 15(2): 117-122.
[14]	LOU Sen-Yue. Deconfinement Phase Transition for the Nontopological Soliton Bag Model and Symmetry Restore Phase Transition for φ⁴Model. Chinese Physics C, 1991, 15(9): 797-803.
[15]	WANG En-Ke,LI Jia-Rong,LIU Lian-Shou. CHANGE OF VACUUM STRUCTURE AND DECONFINEMENT TRANSITION IN THE SOLITON BAG MODEL. Chinese Physics C, 1990, 14(5): 407-415.
[16]	WANG En-Ke,LI Jia-Rong. DECONFINEMENT TRANSITION OF NONTOPOLOGICAL SOLITON MODEL AT FINITE TEMPERATURE. Chinese Physics C, 1989, 13(11): 1003-1006.
[17]	CHEN Ji-Sheng,LI Jia-Rong. PRODUCTION OF LARGE-TRANSVERSE-MOMENTUM PHOTONS AND THE QCD PHASE TRANSITION IN ULTRARELATIVISTIC NUCLEAR COLLISIONS. Chinese Physics C, 1989, 13(8): 689-695.
[18]	ZHANG Dong,ZHANG Xiao-Ze,JIN Xing-Nan,SA Ben-Hao. EQUATION OF STATE OF HOT NUCLEI BEFORE BREAK-UP. Chinese Physics C, 1989, 13(8): 706-713.
[19]	DING Hui-Liang,WANG Pei-Liang,ZHU Qi-Ming,GUO Ya-Nan,ZHOU Hua-Shi,YANG Xi-Rong,YU Zhong-Qiang,NI Hui-Ling,GU Song-Hua,SHENG Jun-Peng,GUO Hong-Fei. SOME STUDIES OF A MODEL OF PICTORIAL DRIFT CHAMBER. Chinese Physics C, 1986, 10(2): 129-145.
[20]	YU Hong-Xuan,Rudolf Neumann,. A REAL-TIME PICTURE MEMORY. Chinese Physics C, 1985, 9(1): 12-18.

Access

Get Citation

Deng Shenghua and Li Jiarong. Equation of State in the F-L Model and a Physical Picture of Deconfinement Transition[J]. Chinese Physics C, 1994, 18(5): 424-427.

Deng Shenghua and Li Jiarong. Equation of State in the F-L Model and a Physical Picture of Deconfinement Transition[J]. Chinese Physics C, 1994, 18(5): 424-427. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

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

Article Metric

Article Views(3211)
PDF Downloads(518)
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

Equation of State in the F-L Model and a Physical Picture of Deconfinement Transition

Deng Shenghua^,
Li Jiarong

Corresponding author:Deng Shenghua,

Institute of Particle Physics, Huozhong Normal University, Wuhan 430070

Received Date:1900-01-01
Accepted Date:1900-01-01
Available Online:1994-05-05

Abstract:The equation of state in the F-L model is calculated at finite temperature and density it turns out from the analysis of the isotherms of pressure versus net baryon number density that, in the mean-field approximation, the deconfinement phase transition in the F-L model is of first order.