95 citations · 457 across the 20 of their papers we have counts for
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Two-loop master integrals for a planar topology contributing to
Simon Badger, Matteo Becchetti, Ekta Chaubey +1
We consider the case of a two-loop five-point pentagon-box integral configuration with one internal massive propagator that contributes to top-quark pair production in association…
Three-loop master integrals for the Higgs boson self-energy with internal top-quarks and W-bosons
Ekta Chaubey, Ina Hönemann, Stefan Weinzierl
We consider the full set of master integrals with internal top-and -propagators contributing to the three-loop Higgs self-energy diagrams of order . We sp…
Analytic representations of two-loop scattering amplitudes with internal masses
Ekta Chaubey
We highlight the latest developments in computing higher-order scattering amplitudes with massive internal propagators. The contributing Feynman integrals often lead to special cla…
Master integrals for corrections to
Ekta Chaubey, Mandeep Kaur, Ambresh Shivaji
We present analytic results for all the Feynman integrals relevant for virtual corrections to decay. We use the method of differential equ…
Functions Beyond Multiple Polylogarithms for Precision Collider Physics
Jacob L. Bourjaily, Johannes Broedel, Ekta Chaubey +14
Feynman diagrams constitute one of the essential ingredients for making precision predictions for collider experiments. Yet, while the simplest Feynman diagrams can be evaluated in…
One-loop QCD helicity amplitudes for to
Simon Badger, Matteo Becchetti, Ekta Chaubey +2
We compute helicity amplitudes for the one-loop QCD corrections to top-quark pair production analytically in terms of a set of uniformly transcendental master integrals. We provide…