231 citations · 599 across the 9 of their papers we have counts for
Showing 1995Show all
3 papers · 1 filter
hep-ph1995
Hadronic Decays of Excited Heavy Quarkonia
Thomas Mannel, Res Urech
We construct an effective Lagrangian for the hadronic decays of a heavy excited -wave-spin-one quarkonium into its ground state. We show that reasonable fits to the measured inv…
hep-ph1995★ 56 cited
On the Corrections to Dashen's Theorem
Robert Baur, Res Urech
The electromagnetic corrections to the masses of the pseudoscalar mesons and are considered. We calculate in chiral perturbation theory the contributions which arise from r…
hep-ph1995★ 52 cited
Rho - omega mixing in chiral perturbation theory
Res Urech
In order to calculate the rho - omega mixing we extend the chiral couplings of the low-lying vector mesons in chiral perturbation theory to a lagrangian that contains two vector fi…