====== TTP96-11 TOP QUARK PRODUCTION TO ${\cal{O}}(\alpha_s^2)$ ====== The cross-section for the production of $t\bar{t}$ pairs in $e^+e^-$-annihilation via a virtual photon is determined up to order $\alpha_s^2$. For the cm-energies of interest the effect of the top mass may not be considered as a small parameter and the full mass dependence must be included. |**K.G. Chetyrkin, A.H. Hoang, J.H. Kuehn, M. Steinhauser, T. Teubner** | |** Proceedings of the Workshop "e+e- Collisions at TeV energies: The Physics Potential", DESY 93-123D, Ed. P. Zerwas, pp. 29-32 ** | | {{preprints:1996:ttp96-11.pdf|PDF}} {{preprints:1996:ttp96-11.ps|PostScript}} [[http://arxiv.org/abs/hep-ph/9605311|arXiv]] | | |