TTP98-23 Perturbative QCD calculations with heavy quarks
TTP98-23 Perturbative QCD calculations with heavy quarks
TTP98-23 Perturbative QCD calculations with heavy quarks
We review recent calculations of second order corrections to heavy
quark decays. Techniques developed in this context are applicable to
many processes involving heavy charged particles, for example the
nonabelian dipole radiation. Calculations involving relativistic
radiating particles are also discussed.
Andrzej Czarnecki and Kirill Melnikov
Proceedings of Lake Louise Winter Institute: Quantum Chromodynamics, Lake Louise, Alberta, Canada 1998.