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 2020Show all

2 papers · 1 filter

hep-ph2020★ 6 cited

Leading-order QED radiative corrections to timelike Compton scattering on the proton

Matthias Heller, Niklas Keil, Marc Vanderhaeghen

We evaluate the leading-order QED radiative corrections to the timelike Compton scattering (TCS) process $γ p \to l^{-} l^{+} p$ . We study these corrections in two energy regimes using…

hep-ph2020★ 35 cited

Mixed EW-QCD two-loop amplitudes for $q q ˉ \to ℓ^{+} ℓ^{-}$ and $γ_{5}$ scheme independence of multi-loop corrections

Matthias Heller, Andreas von Manteuffel, Robert M. Schabinger +1

We perform a dedicated study of the $q q ˉ$ -initiated two-loop electroweak-QCD Drell-Yan scattering amplitude in dimensional regularization schemes for vanishing light quark an…

Leading-order QED radiative corrections to timelike Compton scattering on the proton

Mixed EW-QCD two-loop amplitudes for qqˉ​→ℓ+ℓ− and γ5​ scheme independence of multi-loop corrections

Mixed EW-QCD two-loop amplitudes for $q q ˉ \to ℓ^{+} ℓ^{-}$ and $γ_{5}$ scheme independence of multi-loop corrections