CALCULATION OF THE FIXED LENGTH FUNDAMENTAL su(2) HIGGS MODEL

ZHENG Xi-Te; LIU Bei-Shu

Chinese Physics C> 1990, Vol. 14> Issue(1) : 36-41

CALCULATION OF THE FIXED LENGTH FUNDAMENTAL su(2) HIGGS MODEL

ZHENG Xi-Te ^, ,
LIU Bei-Shu

Department of Physics,Chengdu University of Science and Technology

Abstract
HTML
Reference
Related

PDF

Abstract：
The phase diagram of the lattice system of SU(2) gauge field coupled with the fixed length Higgs field in fundamental representation has been calculated by the variational-cumulant expansion method to the third order approximation.The method of determining the variational parameter has been improved by using the free energy to the second order approximation.Thus calculated phase diagram is in good agreement with the Monte Carlo estimation and the order of the phase transition is clearly determined in the third order approximation.

References

[1]

K.Osterwalder and E. Seiler, Ann. Phys. (N. Y.), 110(1978), 440.E.Fradkin and S. H. Shenker, Phys. Rev., D19(1979), 3682.[2] C.B. Lang, C. Rebbi and M. Virasoro, Phys. Lett:., 104B(1981), 294[3] H.Kuhnelt,C. B. Lang and G. Vones, Nucl, Phys., B230[FS10] (1984), 16.[4] M Tomiya and T.Hattori, Phys. Lett., 140B(1984), 370.[5] 1. montavay,Phys.Lett., 150B(1985), 441.[6] 郑希特，成都科技大学校庆份周年论文选集,(1984),440,[7] X. T. Zheng, J. Wang and Z. G. Tan, Mod, Phys Lett., A2(1987), 199[8] X. T. Zheng, Z. G. Tan and J. Wang, Nucl, Phys.,B287(1987), 171.[9] W.Kerler and L. Schulke Phys. Lett., ,201B(1988), 123.[10] X.T. Zheng, C-I Tan and T.L. Chen, Phys. Rev, D26(1982), 2843.[11] S.Coleman and E. Weinberg,Phys. ReV., D7(1973), 1888.

[1]	Xin Wu , Qi Chen , Ye Xing , Zhi-Peng Xing , Ruilin Zhu . SU(3) flavor symmetry analysis of hyperon non-leptonic two body decays. Chinese Physics C, 2025, 49(12): 123101. doi: 10.1088/1674-1137/adf1f1
[2]	HU Xi-Duo , SHAO Ming-Zhu , LUO Shi-Yu , LIU Yong-Sheng , ZHU De-Hai . Average Field Idea and Single Particle Model for 2 Dimension Crystallization Beams(Ⅱ). Chinese Physics C, 2004, 28(2): 196-199.
[3]	Medina Ablikim , HUANG Wei-Cheng , . New Realization of N=2 Supersymmetric QuantumMechanics and Shape Invariance. Chinese Physics C, 2002, 26(4): 338-345.
[4]	Guo Hua . In-medium QMC Model Parameters and Quark Condensation in Nuclear Matter. Chinese Physics C, 1999, 23(5): 459-468.
[5]	Chen Zhongqiu , Shao Changgui , Ma Weichuan . Calculation of Wilson Loop Functionals for Classical and Quantum Gravities. Chinese Physics C, 1998, 22(3): 217-224.
[6]	Yang Jianjun , Ma Boqiang , Li Guanglie . Non-perturbative Quark Propagator and the Study of the Non-trivial Q² Dependence in the Nucleon Structure Functions. Chinese Physics C, 1997, 21(2): 146-156.
[7]	BES Collaboration . Experimental Study of Resonance f₂(1270) in the J/ψ Hadronic Decay. Chinese Physics C, 1993, 17(2): 97-106.
[8]	ZHU Xiang , SHEN Wen-Qing , HU Xiao-Qing , ZHU Yong-Tai , WANG Bing . A SIMPLE MODEL ANALYSIS OF THE INCOMPLETE DIC REACTION. Chinese Physics C, 1990, 14(9): 835-841.
[9]	WU Zhong-Li . ANALYSIS OF THE MOMENTUM DISTRIBUTION WIDTH OF THE PREOJECTILE-LIKE-FRAGMENT FROM HEAVY ION COLLISIONS. Chinese Physics C, 1989, 13(8): 752-754.
[10]	WANG Man , LI Jin , CUI Xiang-Zong , XIA Xiao-Mi , LAI Yuan-Fen , YAO Xiao-Guang . PROTOTYPE OF END CAP SHOWER COUNTERAND ITS BEAM TEST. Chinese Physics C, 1987, 11(3): 321-326.

Access

Get Citation

ZHENG Xi-Te and LIU Bei-Shu. CALCULATION OF THE FIXED LENGTH FUNDAMENTAL su(2) HIGGS MODEL[J]. Chinese Physics C, 1990, 14(1): 36-41.

ZHENG Xi-Te and LIU Bei-Shu. CALCULATION OF THE FIXED LENGTH FUNDAMENTAL su(2) HIGGS MODEL[J]. Chinese Physics C, 1990, 14(1): 36-41. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

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

Article Metric

Article Views(2779)
PDF Downloads(487)
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

CALCULATION OF THE FIXED LENGTH FUNDAMENTAL su(2) HIGGS MODEL

ZHENG Xi-Te ^,
LIU Bei-Shu

Corresponding author: ZHENG Xi-Te,

Department of Physics,Chengdu University of Science and Technology

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

Abstract: The phase diagram of the lattice system of SU(2) gauge field coupled with the fixed length Higgs field in fundamental representation has been calculated by the variational-cumulant expansion method to the third order approximation.The method of determining the variational parameter has been improved by using the free energy to the second order approximation.Thus calculated phase diagram is in good agreement with the Monte Carlo estimation and the order of the phase transition is clearly determined in the third order approximation.