2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/178903We 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 figuresHigh Energy Physics - Phenomenologytext