Analysis of the vertexes *QQ*φ, *QQ*K*, Q**QK* and Q**Q with the light-cone QCD sum rules
Abstract
In this article, we parameterize the vertexes *QQ*φ, *QQ*K*, Q**QK* and Q**Q with four tensor structures due to Lorentz invariance, and study the corresponding four strong coupling constants with the light-cone QCD sum rules.
0
Turn this paper into a lesson
ArcXiv compiles a structured reading guide from this paper's metadata: plain-English importance, contributions, prerequisite concepts, which sections to read first, flashcards, and a quiz. Grounded in the abstract, never invented.