171 citations · 367 across the 15 of their papers we have counts for
15 papers
Anomalous magnetic and electric moments of and lepton flavor mixing matrix in effective lagrangian approach
J. Q. Zhang, X. C. Song, W. J. Huo +1
In an effective lagrangian approach [EM97] to new physics, the authors in ref. [HL99] pushed tau anomalous magnetic and electric dipole moments (AMDM and EDM) down to an…
A Critical Examination to the Unitarized Scattering Chiral Amplitudes
Qin Ang, Zhiguang Xiao, H. Zheng +1
We discuss the Padé approximation to the scattering amplitudes in 1--loop chiral perturbation theory. The approximation restores unitarity and can reproduce the correct resona…
Tests of SU(3) Symmetry-Breaking for Baryonic Beta Transitions in the Standard Model
P. K. Kabir, X. Song
It is generally assumed that deviations from flavor SU(3) symmetry arise entirely from quark mass-differences, reflected in the mass splittings between strange and nonstrange membe…
Substructure of the Nucleon in the Chiral Quark Model
X. Song
The spin and orbital angular momentum carried by different quark flavors in the nucleon are calculated in the SU(3) chiral quark model with symmetry-breaking. The similar calculati…
Intrinsic Charm in the Nucleon
X. Song
The quark spin and flavor structure of the nucleon is discussed in the SU(4) symmetry breaking chiral quark model. The spin and flavor contents for charm quarks and anti-charm quar…
Quark Spin and Orbital Angular Momentum in the Baryon
X. Song
The spin and orbital angular momentum carried by different quark flavors in the nucleon are calculated in the SU(3) chiral quark model with symmetry-breaking. The model is extended…