====== TTP95-25 Higgs effects in top quark pair production ====== Top quark production in $p\bar p$ and $e^+e^-$ collisions is enhanced by the exchange of a Higgs boson. The enhancement factors are calculated in the threshold region using the Greens function method. |**R. Harlander, M. Jezabek and J.H. Kuehn** | |** Acta Physica Polonica B27 1781-1789 1996 ** | | {{preprints:1995:ttp95-25.pdf|PDF}} {{preprints:1995:ttp95-25.ps|PostScript}} [[http://arxiv.org/abs/hep-ph/9506292|arXiv]] | | |