Ratio of a strange quark mass ms to up or down quark mass mu,d predicted by a quark propagator in the framework of the chiral perturbation theory

中国物理C, 2013, 37(4): 1-6. doi: 10.1088/1674-1137/37/4/043101

^1, , ^2, , ^3, , ^4, , ^5, , ^6,

1.Department of Physics and Electronic Engineering, Hechi University, Yizhou 546300, China

2.Department of Information and Computing Science, Guangxi University of Technology, Liuzhou 545006, China

3.Department of Physics and Electronic Engineering, Hechi University, Yizhou 546300, China

4.Department of Physics and Electronic Engineering, Hechi University, Yizhou 546300, China

5.Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China

6.Department of Physics and Electronic Engineering, Hechi University, Yizhou 546300, China

基金项目: Guangxi Natural Science Foundation(2011GXNSFA018140) Guangxi Natural Science Foundation for Young Researchers(0991009) National Natural Science Foundation of China(10647002) Department of Guangxi Education(200807MS112)

Ratio of a strange quark mass ms to up or down quark mass mu,d predicted by a quark propagator in the framework of the chiral perturbation theory

PENG Jin-Song ^1, , ZHOU Li-Juan ^2, , MENG Cheng-Ju ^3, , PAN Ji-Huan ^4, , MA Wei-Xing ^5, , YUAN Tong-Quan ^6,

1.Department of Physics and Electronic Engineering, Hechi University, Yizhou 546300, China

2.Department of Information and Computing Science, Guangxi University of Technology, Liuzhou 545006, China

3.Department of Physics and Electronic Engineering, Hechi University, Yizhou 546300, China

4.Department of Physics and Electronic Engineering, Hechi University, Yizhou 546300, China

5.Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China

6.Department of Physics and Electronic Engineering, Hechi University, Yizhou 546300, China

Keywords： light quark mass ratio

参考文献

[1]	ZHOU Li-Juan,WU Qing,PAN Ji-Huan,MENG Cheng-Ju,MA Wei-Xing,LI Xi-Guo.Gasser-Leutwyler Coefficients of Chiral Lagrangian for Pseudoscalar Goldstone Bosons[J].理论物理通讯（英文版）,2006(07):101-108.
[2]	Colangelo, G;Gasser, J;Rusetsky, A .Isospin breaking in Kl4 decays[J].The European physical journal. C, Particles and Fields,2009(4):777-793.
[3]	Bissegger, M;Fuhrer, A;Gasser, J;Kubis, B;Rusetsky, A .Radiative corrections in K -> 3 pi decays[J].Nuclear physics. B,2009(1/2):178-223.
[4]	Kisslinger LS.;Meissner T. .Structure of vacuum condensates[J].Physical Review, C. Nuclear Physics,1998(3):1528-1531.
[5]	ZHOU Li-Juan,MA Wei-Xing.Applicability of Parametrized Form of Fully Dressed Quark Propagator[J].理论物理通讯（英文版）,2006(04):675-680.
[6]	MA Wei-Xing,SHEN Peng-Nian,ZHOU Li-Juan.Dynamical Running Mass of Quark in the Dyson-Schwinger Equation Approach[J].理论物理通讯(英文版),2002(11):571-576.
[7]	GU Yun-Ting,QIN Song-Mei,ZHOU Li-Juan,MA Wei-Xing.Gasser-Leutwyler Coefficients of Chiral Lagrangian for Pseudoscalar Goldstone Bosons in Dyson-Schwinger Equations[J].理论物理通讯（英文版）,2008(11):1205-1210.

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