M. Heller

activity

20182022

most citedMultiple polylogarithms with algebraic arguments and the two-loop EW-QCD Drell-Yan master integrals

89 citations · 246 across the 10 of their papers we have counts for

collaborators

Showing 2021Show all

3 papers · 1 filter

hep-ph2021★ 2 cited

Soft-photon radiative corrections to the $e^{-} p \to e^{-} p l^{-} l^{+}$ process

Matthias Heller, Niklas Keil, Marc Vanderhaeghen

We calculate the leading-order QED radiative corrections to the process $e^{-} p \to e^{-} p l^{-} l^{+}$ in the soft-photon approximation, in two different energy regimes which ar…

hep-ph2021

Planar two-loop integrals for $μ e$ scattering in QED with finite lepton masses

Matthias Heller

We present analytic results for one of two types of planar QED two-loop integrals for $μ e$ scattering including finite lepton masses. No approximations are made, such that the resu…

cs.SC2021★ 85 cited

MultivariateApart: Generalized Partial Fractions

Matthias Heller, Andreas von Manteuffel

We present a package to perform partial fraction decompositions of multivariate rational functions. The algorithm allows to systematically avoid spurious denominator factors and is…

Soft-photon radiative corrections to the e−p→e−pl−l+ process

Planar two-loop integrals for μe scattering in QED with finite lepton masses

MultivariateApart: Generalized Partial Fractions

Soft-photon radiative corrections to the $e^{-} p \to e^{-} p l^{-} l^{+}$ process

Planar two-loop integrals for $μ e$ scattering in QED with finite lepton masses