110 citations · 346 across the 14 of their papers we have counts for
4 papers · 2 filters
The mass of the sigma pole
D. V. Bugg
BES data on the sigma pole are refitted taking into account new information on coupling of sigma to KK and eta-eta. The fit also includes Cern-Munich data on pi-pi elastic phases s…
The nature of , , and
E. van Beveren, D. V. Bugg, F. Kleefeld +1
Masses and widths of the four light scalar mesons , , (980) and (980) may be reproduced in a model where mesons scatter via a loop. A transition potentia…
A glueball component in fo(1790)
D. V. Bugg
The omega-phi threshold peak observed by BES in J/Psi -> gamma(omega-phi) may be interpreted quantitatively in terms of a glueball component in fo(1790).
Decays of sigma, kappa, a0(980) and fo(980)
D. V. Bugg
Ratios of coupling constants for these decays are compared with q-qbar predictions and Jaffe's 4-quark model. In both models, the predicted ratio g^2(kappa -> K-pi)/ g^2(sigma -> p…