Improvement of the Coupled Cluster Method

HUI Ping

Chinese Physics C> 2000, Vol. 24> Issue(6) : 490-494

Improvement of the Coupled Cluster Method

HUI Ping ^,

Department of Physics,Guangdong Education College,Guangzhou 510303,China

Abstract
HTML
Reference
Related

PDF

Abstract：
The coupling cluster method is improved to calculate μ₀,μ₂ of vacuum wave function in 2+1-D SU(2)lattice gauge theory.The calculated results of μ₀,μ₂ show better scaling behaviors than the results obtained by original method at weak coupling region.

References

[1]

GUO S H,CHEN Q Z,LIL.Phys.Rev.,1994,D49(1):507—51[2] CHEN Q Z,GUO S H,ZHENG W H et al.Phys.Rev.,1994,D50(5):3564—3565[3] Greensite J P.Nucl.Phys.,1980,B166:113—124[4] Llewellyn Smith,Watson N J.Phys.Lett.,1993,B302:463—471[5] CHEN QiZhou,CAI PengFei,FANG XiYan et al.Commun.Theor.Phys.,1995.27:337—342[6] HUI Ping,CHEN QiZhou.High Energy Physics and Nuclear Physics(in Chinese),1995,19(9):820—825(惠萍,陈启洲,高能物理与核物理,1995,19(9):820—825)[7] HUI Ping.High Energy Physics and Nuclear Physics(in Chinese),1998,22(4):322—325(惠萍.高能物理与核物理,1998,22(4):322—325)[8] HUI Ping,CAI PengFei,CHEN QiZhou.High Energy Phys.and Nucl.Phys.(in Chinese),1996,20(1):55—60.(惠萍,蔡鹏飞,陈启洲,高能物理与核物理,1996,20(1):55—60)

[1]	WANG Rong , PEI Yuan-Ji , JIN Kai . A Calculation Method for RF Couplers Design Based on Numerical Simulation by Microwave Studio. Chinese Physics C, 2006, 30(6): 566-570.
[2]	WU Zhen , LI Jun-Li , CHENG Jian-Ping . An Improved Correlated Sampling Method Calculating Correction Factor of Detector. Chinese Physics C, 2006, 30(8): 771-775.
[3]	LIU Lang , WANG Pei-Wei , CHEN Hong , MENG Jie . Investigation of α-Clustering Structure in Light Nuclei with RMF+SLAP Method. Chinese Physics C, 2006, 30(S2): 227-229.
[4]	ZHANG Shi-Sheng , MENG Jie , GUO Jian-You . Method of the Analytical Continuation of the Coupling Constant in Schrodinger Equations. Chinese Physics C, 2003, 27(12): 1095-1099.
[5]	FU Shi-Nian . Study on the Field Tuning Method of a Resonantly Coupled RFQ. Chinese Physics C, 2002, 26(8): 870-875.
[6]	FU Shi-Nian , GUAN Xia-Ling , FANG Shou-Xian . Equipartitioning Design Method of a Quasi-Periodic Focusing-Accelerating Coupled System. Chinese Physics C, 2002, 26(1): 79-86.
[7]	ZHANG Gao-Long , JIA Wen-Bao , DAI Qiu-Sheng , YU Bo-Xiang , SU Tong-Ling . A Method of Improving the Formula of Binding Energyand Its Universal Revised Formula. Chinese Physics C, 2002, 26(3): 245-251.
[8]	LU Qiang , LI Hong , CHEN Tian-Lun . A New Approach about Determining the Phase Transition Point in Variational-Cumulant Expansion. Chinese Physics C, 2001, 25(2): 95-100.
[9]	GUO Hua . Nuclear Surface Properties and Spin-Orbit Potential in Modified Derivative Scalar Couplings. Chinese Physics C, 2000, 24(11): 1030-1037.
[10]	GUO Hua . Tensor Coupling in Modified Derivative Scalar Coupling Model. Chinese Physics C, 2000, 24(12): 1157-1164.
[11]	Wu Chongshi . Improvement of the Spin Assignment of the Superdeformed Band──Elimination of the ΔI-4 Bifurcation. Chinese Physics C, 1998, 22(1): 48-54.
[12]	Ji Daren , Ying Heping , Chen Feng , Zhang Jianbo . Cluster Monte-Carlo Algorithm for the Study of Quantum X-Y Model. Chinese Physics C, 1995, 19(1): 42-48.
[13]	LI Shiqing , XU Dingan , LIU Fuqing . Study of 3-α Cluster Ground State Using CHHE-MRT Method. Chinese Physics C, 1993, 17(12): 1116-1119.
[14]	DUAN Yi-Wu , WU Wei-Ping , BAO Cheng-Guang , AN Wei-Ke . The Expansion Method of Mixed Basis Vectors of Lower-energy States and Harmonic Oscillators in Calculation of Bound States of Few-Body Systems. Chinese Physics C, 1991, 15(1): 42-45.
[15]	WU Ji-Min . ON THE CHOICE OF THE TRIAL ACTION IN VARIATIONAL CUMULANT EXPANSION APPROACH ON LATTICE. Chinese Physics C, 1989, 13(9): 789-795.
[16]	DONG Shao-Jing , YING He-Ping . AN ALTERNATIVE WAY OF CALCULATING GLUEBALL MASSES AT WEAKER COUPLING. Chinese Physics C, 1988, 12(2): 277-280.
[17]	LI Wen-Zhu , ZHANG Jian-Bo . VARIATIONAL ANALYSIS OF CUMULANT EXPANSION IN SU(2) LATTICE GAUGE THEORY WITH AN ACTION INCLUDING SIX-LINK LOOPS. Chinese Physics C, 1988, 12(5): 608-615.
[18]	ZHANG Zhong-Can . STRONG-COUPLING EXPANSION IN σ-MODEL. Chinese Physics C, 1984, 8(6): 677-687.
[19]	Fu DE-JI , XIA KE-DING . THE GENERATOR COORDINATE METHOD FOR THE COUPLING BETWEEN THE PAIRING AND SURFACE VIBRATIONS. Chinese Physics C, 1981, 5(4): 503-507.
[20]	Yang Ze-sen . IMPROVEMENT OF THE COUPLED CHANNEL OPTICAL MODEL CALCULATION. Chinese Physics C, 1980, 4(3): 374-381.

Access

Get Citation

HUI Ping. Improvement of the Coupled Cluster Method[J]. Chinese Physics C, 2000, 24(6): 490-494.

HUI Ping. Improvement of the Coupled Cluster Method[J]. Chinese Physics C, 2000, 24(6): 490-494. shu

RIS(for EndNote,Reference Manager,ProCite)

BibTex

Txt

Milestone

Received: 1999-03-15
Revised: 1900-01-01

Article Metric

Article Views(3711)
PDF Downloads(553)
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

Improvement of the Coupled Cluster Method

HUI Ping ^,

Corresponding author: HUI Ping,

Department of Physics,Guangdong Education College,Guangzhou 510303,China

Received Date: 1999-03-15
Accepted Date: 1900-01-01
Available Online: 2000-06-05

Abstract: The coupling cluster method is improved to calculate μ₀,μ₂ of vacuum wave function in 2+1-D SU(2)lattice gauge theory.The calculated results of μ₀,μ₂ show better scaling behaviors than the results obtained by original method at weak coupling region.