3 papers
hep-ph2026
New molecular bonds existing in the strong interaction
Hua-Xing Chen
Similar to the covalent bond in chemical molecules induced by shared electrons, we proposed in [Commun. Theor. Phys. 74 (2022) 125201] the hadronic covalent bond induced by shared…
hep-ph2026
Fierz analyses on the decay properties of two- and three-gluon glueballs
Wei-Han Tan, Hua-Xing Chen
The Fierz rearrangement, based on the various internal symmetries of hadrons, can be used to study their decay properties in a largely model-independent way. In this Letter we appl…
hep-ph2025
Hadrons in group expansion
Hua-Xing Chen
Various approximate symmetries exist in nature. For example, the flavor symmetry involving the quarks is severely broken, the flavor symmetr…