paper

Second order contributions to elastic large-angle Bhabha scattering

arXiv:hep-ph/0106052 · doi:10.1016/S0370-2693(01)00927-3

Abstract

We derive the coefficient of the O(alpha^2 log(s/m_e^2)) fixed order contribution to elastic large-angle Bhabha scattering. We adapt the classification of infrared divergences, that was recently developed within dimensional regularization, and apply it to the regularization scheme with a massive photon and electron.

9 pages, latex using JHEP.cls, no figures

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