120 citations · 267 across the 8 of their papers we have counts for
8 papers
The analytic leading color contribution to the Higgs-gluon form factor in QCD at NNLO
Mario Prausa, Johann Usovitsch
We present an analytic three-loop result for the leading color contribution to the Higgs-gluon form factor in QCD. The leading color contribution is given at next-to-next-to-leadin…
The light-fermion contribution to the exact Higgs-gluon form factor in QCD
Robert V. Harlander, Mario Prausa, Johann Usovitsch
An analytical expression for the three-loop form factors for and is derived for the contributions which involve massless quark loops. The result is expressed in terms o…
Results and techniques for higher order calculations within the gradient-flow formalism
Johannes Artz, Robert V. Harlander, Fabian Lange +2
We describe in detail the implementation of a systematic perturbative approach to observables in the QCD gradient-flow formalism. This includes a collection of all relevant Feynman…
Standard Model Theory for the FCC-ee Tera-Z stage
A. Blondel, J. Gluza, S. Jadach +35
The future 100-km circular collider FCC at CERN is planned to operate in one of its modes as an electron-positron FCC-ee machine. We give an overview comparing the theoretical stat…
Mellin-Barnes meets Method of Brackets: A novel approach to Mellin-Barnes representations of Feynman integrals
Mario Prausa
In this paper, we present a new approach to the construction of Mellin-Barnes representations for Feynman integrals inspired by the Method of Brackets. The novel technique is helpf…
epsilon: A tool to find a canonical basis of master integrals
Mario Prausa
In 2013, Henn proposed a special basis for a certain class of master integrals, which are expressible in terms of iterated integrals. In this basis, the master integrals obey a dif…
Colour octet potential to three loops
Chihaya Anzai, Mario Prausa, Alexander V. Smirnov +2
We consider the interaction between two static sources in the colour octet configuration and compute the potential to three loops. Special emphasis is put on the treatment of pinch…
Two-loop static potential in N=4 supersymmetric Yang-Mills theory
Mario Prausa, Matthias Steinhauser
We compute the soft contribution to the static energy of two heavy colour sources interacting via a N=4 supersymmetric Yang-Mills theory. Both singlet and octet colour configuratio…