30 citations · 95 across the 6 of their papers we have counts for
10 papers
Next-to-Next-to-Leading Order Evolution of Polarized Parton Densities in the Larin Scheme
J. Blümlein, M. Saragnese
In many calculations involving polarized twist-2 parton densities to higher order in the strong coupling constant one uses the Larin scheme to describe chiral effects in dimensiona…
Massive 2- and 3-loop corrections to hard scattering processes in QCD
Marco Saragnese
With the increasing experimental precision available at colliders, higher-order perturbative calculations are required to reduce the theory uncertainty in order to extract crucial…
Computer Algebra and Hypergeometric Structures for Feynman Integrals
Johannes Bluemlein, Marco Saragnese, Carsten Schneider
We present recent computer algebra methods that support the calculations of (multivariate) series solutions for (certain coupled systems of partial) linear differential equations.…
The strong coupling constant: State of the art and the decade ahead
D. d'Enterria, S. Kluth, G. Zanderighi +55
Theoretical predictions for particle production cross sections and decays at colliders rely heavily on perturbative Quantum Chromodynamics (QCD) calculations, expressed as an expan…
Hypergeometric Structures in Feynman Integrals
J. Blümlein, M. Saragnese, C. Schneider
Hypergeometric structures in single and multiscale Feynman integrals emerge in a wide class of topologies. Using integration-by-parts relations, associated master or scalar integra…
New 2- and 3-loop heavy flavor corrections to unpolarized and polarized deep-inelastic scattering
J. Ablinger, J. Blümlein, A. De Freitas +3
A survey is given on the new 2- and 3-loop results for the heavy flavor contributions to deep-inelastic scattering in the unpolarized and the polarized case. We also discuss relate…