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奇异介子光生反应的QCD描述
QCD 奇异介子 光电产生
2009/6/10
从低能QCD有效拉氏量出发,利用重子夸克结构的[SUSF(6)⊙O(3)]sym.⊙SUc(3)波函数,研究了在核子上的奇异介子光生反应.计算了γ+p→K++Λ反应的微分截面.结果表明:与传统唯象的强子理论相比,仅有一个自由参数(即强相互作用耦合常数)的QCD理论成功地描述了反应过程,很好地解释了实验结果.
The Effect of Quark Mass and α-α
Term on qq Condensation in QCD Vacuum
condensation the effect of quark mass global color
symmetry model
2007/8/15
2001Vol.36No.4pp.443-445DOI:
The Effect of Quark Mass and α-α
Term on qq Condensation in QCD Vacuum
YANG Sheng-Dong, ZHOU Zhi-Ning and YANG Ze-Sen
Department of Physi...
Study of Topological Structure of Vacuum by Lattice QCD
overlap fermions improved 5Li cooling
topological charge structure of the vacuum instanton liquid model
2007/8/15
2007Vol.47No.3pp.535-538DOI:
Study of Topological Structure of Vacuum by Lattice QCD
WANG Zi-Qing,1 LÜ Xiao-Fu,1,3,4 and WANG Fan2
1 Department of Physics, Sichuan...
QCD Sum Rule External Field Approach and Vacuum Susceptibilities
nonperturbative methods
in QCD global color symmetry model
2007/8/15
2002Vol.38No.4pp.475-482DOI:
QCD Sum Rule External Field Approach and Vacuum Susceptibilities
ZONG Hong-Shi,1,2 PING Jia-Lun,3
CHANG Chao-Hsi,2,4 WANG Fan,1 and ZHAO En-Guang2,4
...
Vector Susceptibility of QCD Vacuum from an Effective Quark-Quark Interaction
QCD vacuum vector vacuum
susceptibility global color symmetry model
2007/8/15
2003Vol.40No.6pp.675-680DOI:
Vector Susceptibility of QCD Vacuum from an Effective Quark-Quark Interaction
ZONG Hong-Shi,1,2 QI Shi,1 CHEN Wei,1
and WU Xiao-Hua3
1 Depar...
Susceptibilities of QCD Vacuum from Renormalized Dyson-Schwinger
Equations
QCD vacuum vacuum susceptibility Dyson-Schwinger equations
2007/8/15
2004Vol.41No.6pp.917-920DOI:
Susceptibilities of QCD Vacuum from Renormalized Dyson-Schwinger
Equations
CHEN Wei,1 QI Shi,1 SUN Wei-Min,1 and
ZONG Hong-Shi1,2
1 Departme...
2004Vol.41No.5pp.729-732DOI:
Dynamical Model of QCD Vacuum and Quark Confinement
WANG Dian-Fu, SONG He-Shan, and MI Dong
Department of Physics, Dalian University of Tech...
Dynamically Running Mass of Light Quark and QCD Vacuum Condensates
quark mass quark propagator Dyson-Schwinger equations non-perturbative QCD
2007/8/15
2004Vol.42No.6pp.875-883DOI:
Dynamically Running Mass of Light Quark and QCD Vacuum Condensates
ZHOU Li-Juan,1,2 PING Rong-Gang,3 and MA
Wei-Xing1,2,3
1 Department of ...