2 papers
hep-ph1998
O(α^nα_s^m) Corrections in e^+e^- Annihilation and τDecay
Levan R. Surguladze
The results of evaluation of mixed QED X QCD corrections to R(s) in e^+e^- annihilation and R_τ in hadronic decay of the τlepton to O(α^nα_s^m), m+n \leq 3, are presented. The net…
hep-ph1995
STATUS OF PERTURBATIVE QCD EVALUATION OF HADRONIC DECAY RATES OF THE Z AND HIGGS BOSONS
Davison E. Soper, Levan R. Surguladze
We review the current status of the high order perturbative QCD evaluation of the hadronic decay rates of the Z and Higgs bosons. A systematic classification of the various types o…