CHANGE OF VACUUM STRUCTURE AND DECONFINEMENT TRANSITION IN THE SOLITON BAG MODEL

WANG En-Ke; LI Jia-Rong; LIU Lian-Shou

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> 1990, Vol. 14> Issue(5) : 407-415

CHANGE OF VACUUM STRUCTURE AND DECONFINEMENT TRANSITION IN THE SOLITON BAG MODEL

Institute of Particle Physics,Hua-Zhong Normal University,Wuhan

Abstract
HTML
Reference
Related

PDF

Abstract：
Based on the nontopological soliton model,a new picture for deconfinement transition is given.The relation between the existence of soliton solution and the nonlinearity of potential function is analysed.The effective potential and the equation satisfied by its extreme points are given at finite temperature.It turns out that,at critical temperature T_c,the physical vacuum is transformed into perturbative vacuum,soliton solution disappears and deconfinement phase transition occurs.

References

[1]

R. Friedberg and T. D.Lee, Phys. Rev.,D15(1977), 1694;D16(1977),1096;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;J. L. Dethier and L. Wilets, Phys. Rev., D34 (1986), 207;M.Bickeboller, M. C. Birse,H. Maschall and L. Wilets, Phys. Rev., D31(1985), 2892;L.Wilets, Nontapological solitons, to be published by Warld Scientific, Singapore. [3] H. B. Nielsen and A. Patkos, Nucl. Phys., B195(1982), 137; G. Chanfray, O. Nachtmann and H. J. Pirner, Phys. Lett., B147(1984), 249; A, G. Williams and A. W. Thomas, Phys. Rev., C33(1986), 1070; L. Bayer, H. Forkel and W. Weise, Z. Phys. A324(1986), 365;L. R. Dodd and M. A. Lohe, Phys. Rev., D32(1985), 1816;L. R. Dodd, A. G. Williams and A. W. Thomas, Phys. Rev., D35(1987), 1040.[4] H. Reinhardt, B. V. Dang and H. Schulz, Phys. Lett., BI59(1985), 161; M. Li, M. C. Birse and L Wilets, J. Phys., G13(1987), 1[5] For a review, see A. D. Linde, Kep,Frug. Phys., 42(1979), 389[6] R. D.Pisarski, Phys. Lett., B110(1982), 150[7] F. Takagi, Phys. Rev.,D35(1987), 2226.[8] L. Bediaga, M. Gasperini and E. Predazzi, Phys. Rev, D38(1988), 1626.[9] A. Larsen, Z. Phys., C33(1986), 291.[10] J .D.Anand, R. Basu,S. N.Biswas A. Goyal and S.K.Soni, Phys. Rev., D34(1986), 2133.

[1]	Deng Shenghua , Li Jiarong . Equation of State in the F-L Model and a Physical Picture of Deconfinement Transition. Chinese Physics C, 1994, 18(5): 424-427.
[2]	DENG Sheng-Hua , LI Jia-Rong . Disappearance of Chiral Soliton Solutions and Chiral Phase Transition at High Temperature. Chinese Physics C, 1993, 17(2): 140-145.
[3]	SONG Yong-Shen , CUI Jian-Ying , YANG Ji-Min , LU Gong-Ru , LIU Wen-Sheng . The Phase Transition in Z(N) Potts Spin Model: An Analytical Analysis. Chinese Physics C, 1992, 16(7): 588-595.
[4]	SIONG He-Jin , LI Jia-Rong . Soliton Star in FL-non-topological Soliton Model and Its Behavior at High Temperature. Chinese Physics C, 1992, 16(7): 600-608.
[5]	XU Xiao-Ming , QIU Xi-Jun . A Chiral Quark-Confinement Soliton Model for one nucleon and two Nucleons. Chinese Physics C, 1992, 16(6): 527-533.
[6]	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.
[7]	GAO Song , LI Jia-Rong . Coupling Constant in High Temperature QCD and Deconfinement Phase Transition. Chinese Physics C, 1991, 15(2): 117-122.
[8]	LOU Sen-Yue . Deconfinement Phase Transition for the Nontopological Soliton Bag Model and Symmetry Restore Phase Transition for φ⁴ Model. Chinese Physics C, 1991, 15(9): 797-803.
[9]	XU Xiao-Ming , QIU Xi-Jun . A CHIRAL QUARK-SOLITON MODEL FOR NUCLEAR FORCE. Chinese Physics C, 1990, 14(9): 810-816.
[10]	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.
[11]	WANG En-Ke , LI Jia-Rong . DECONFINEMENT TRANSITION OF NONTOPOLOGICAL SOLITON MODEL AT FINITE TEMPERATURE. Chinese Physics C, 1989, 13(11): 1003-1006.
[12]	WAN Ling-De , ZHANG Xin-Min , LU Gong-Ru , XUE Xiao-Zhou . A CONFINING SU(4)×SU(4) COMPOSITE MODEL OF THE WEAK INTERACTIONS. Chinese Physics C, 1986, 10(4): 420-426.
[13]	CHEN Lin , LI Hong-Cai , RUAN Tu-Nan . CONFINED MODEL IN FERMION COHERENT STATE. Chinese Physics C, 1985, 9(4): 412-420.
[14]	ZOU Bao-Tang , YU Shou-Mian . PION CLOUD MIT-BAG MODEL OF HADRON STRUCTURE. Chinese Physics C, 1984, 8(5): 523-530.
[15]	WANG Xing-Min , SONG Xiao-Tong , YIN Peng-Cheng . THE REGGE-CORRECTION AND THE SCALING VIOLATION OF HADRION STRUCTURE FUNCTIONS IN BAG MODEL. Chinese Physics C, 1983, 7(2): 160-169.
[16]	WANG XING-MIN , SONG XIAO-TONG , YIN PENG-CHENG . THE COLLECTIVE MOTION OF THE BAG AND THE NUCLEON STRUCTURE FUNCTIONS. Chinese Physics C, 1982, 6(5): 560-569.
[17]	WANG KE-LIN . GENERATING FUNCTIONAL AND STRUCTURE OF VACUUM. Chinese Physics C, 1981, 5(3): 378-380.
[18]	YIN PENG-CHENG , ZHOU GU-SHENG , WANG JIA-ZHU , WANG ZI . GLUE BAG MODEL AND MASS SPECTRA OF HADRONS. Chinese Physics C, 1981, 5(4): 417-428.
[19]	Du Dong-sheng , Fan Hong-yi , Yin Hong-jun , Ruan Tu-nan . τVACUUM. Chinese Physics C, 1980, 4(4): 459-465.
[20]	Wang Ming-zhong , Zheng Xi-te , Xian Ding-chang , Wang Ke-lin , Zhang Zheng-gang . THE ENERGY BAND STRUCTURE OF THE θ-VACUUM. Chinese Physics C, 1980, 4(2): 160-167.

Access

Get Citation

WANG En-Ke, LI Jia-Rong and LIU Lian-Shou. CHANGE OF VACUUM STRUCTURE AND DECONFINEMENT TRANSITION IN THE SOLITON BAG MODEL[J]. Chinese Physics C, 1990, 14(5): 407-415.

WANG En-Ke, LI Jia-Rong and LIU Lian-Shou. CHANGE OF VACUUM STRUCTURE AND DECONFINEMENT TRANSITION IN THE SOLITON BAG MODEL[J]. Chinese Physics C, 1990, 14(5): 407-415. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

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

Article Metric

Article Views(2837)
PDF Downloads(434)
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

CHANGE OF VACUUM STRUCTURE AND DECONFINEMENT TRANSITION IN THE SOLITON BAG MODEL

Corresponding author: WANG En-Ke,

Institute of Particle Physics,Hua-Zhong Normal University,Wuhan

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1990-05-05

Abstract: Based on the nontopological soliton model,a new picture for deconfinement transition is given.The relation between the existence of soliton solution and the nonlinearity of potential function is analysed.The effective potential and the equation satisfied by its extreme points are given at finite temperature.It turns out that,at critical temperature T_c,the physical vacuum is transformed into perturbative vacuum,soliton solution disappears and deconfinement phase transition occurs.