Analysis of the vertexes Omega*(Q)Omega*(Q)phi, Omega*(Q)*K-Q*, *(Q)Sigma*K-Q* and Sigma*(Q)Sigma*(Q)rho with the light-cone QCD sum rules

作者：Wang Zhi Gang^*; Li Jun Fang

来源：European Physical Journal A, 2011, 47(2): 23.

DOI：10.1140/epja/i2011-11023-6

In this paper, we parameterize the vertexes Omega*(Q)Omega*(Q)phi, Omega*(Q)*K-Q*, *(Q)Sigma*K-Q* and Sigma*(Q)Sigma*(Q)rho with four tensor structures due to Lorentz invariance, and study the corresponding four strong coupling constants with the light-cone QCD sum rules.

• 出版日期2011-2
• 单位华北电力大学