2 papers
hep-ph2026
Extraction of charmonium branching fractions from radiative decays
Magnus C. Schaaf, Antonio Vairo
We assess the tension between theoretical predictions and the values quoted by the Particle Data Group (PDG) for the partial decay width and branching fraction associated with the…
hep-ph2025
FeynGame 3.0
L. Bündgen, R. V. Harlander, S. Y. Klein +1
A major update of the program FeynGame is introduced. One of its main new functionalities is to visualize Feynman graphs generated by QGRAF. The QGRAF output can be either pasted i…