Properties of light scalar mesons in the complex plane
Abstract
The flavour and glue structure of the light scalar mesons in QCD are probed by studying the couplings of the σ(600) and f0(980) to the operators qq, θμμ and to two photons.
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.