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The planar four-point master integrals for massive two-loop Bhabha scattering

M. Czakon·J. Gluza·T. Riemann
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Abstract

We present the values of the complete set of planar four-point Master Integrals needed for massive Bhabha scattering in the limit of fixed angle and high energy at the two-loop level. The integrals have been calculated using direct expansions of Mellin-Barnes representations, followed by a resummation of resulting harmonic series.

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M. Czakon, J. Gluza, T. Riemann. 2006-04-12. The planar four-point master integrals for massive two-loop Bhabha scattering. https://doi.org/10.1016/j.nuclphysb.2006.05.033

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