====== TTP99-54 Summing up Subleading Sudakov Logarithms ====== We apply the strategy of regions within dimensional regularization to find functions involved in evolution equations which govern the asymptotic dynamics of the Abelian form factor and four-fermion amplitude in the SU(N) gauge theory in the Sudakov limit up to the next-to-leading logarithmic approximation. The results are used for the analysis of the dominant electroweak corrections to the fermion-antifermion pair production in the electron positron annihilation at high energy. |**J.H. K"uhn, A.A. Penin, V.A. Smirnov** | |** Eur. Phys. J. C17 97-105 2000 ** | | {{preprints:1999:ttp99-54.pdf|PDF}} {{preprints:1999:ttp99-54.ps|PostScript}} [[http://arxiv.org/abs/hep-ph/9912503|arXiv]] | | |