Fermionic Corrections to the Heavy-Quark Pair Production in the Quark-Antiquark Channel
R. Bonciani, A. Ferroglia, T. Gehrmann, D. Maitre, and C. Studerus
TL;DR
This paper presents an analytic calculation of fermionic two-loop QCD corrections to heavy-quark pair production in the quark-antiquark channel, advancing precision in theoretical predictions.
Contribution
It provides the first detailed analytic computation of fermionic two-loop corrections for this process, improving the accuracy of QCD predictions.
Findings
Analytic expressions for fermionic two-loop corrections derived.
Enhanced precision in heavy-quark pair production predictions.
Foundation for future higher-order QCD calculations.
Abstract
We describe the analytic calculation of the fermionic two-loop QCD corrections to the heavy-quark pair production process in the quark-antiquark channel.
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Taxonomy
TopicsParticle physics theoretical and experimental studies · Superconducting Materials and Applications · High-Energy Particle Collisions Research