Large-N Structure of Tetraquark Mesons
classification
✦ hep-ph
nucl-th
keywords
mesonstetraquarkargumentarisecombinatoricconsistencycountingexplore
read the original abstract
Following Weinberg's argument that narrow tetraquark mesons are not precluded in large N_c QCD, we explore the flow of N_c factors needed for the consistency of this picture, and show that they must arise in a novel way, not simply through the usual combinatoric counting.
This paper has not been read by Pith yet.
discussion (0)
Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.