495 citations · 594 across the 3 of their papers we have counts for
5 papers
in the SM and in the 2HDM at NNLO in QCD
Thomas Hermann
In this contribution the QCD next-to-next-to-leading order (NNLO) matching coefficients to the branching ratio in the Standard Model (SM) and to $\bar{B}\to X_s γ…
Three-loop QCD corrections to B_s -> mu^+ mu^-
Thomas Hermann, Mikolaj Misiak, Matthias Steinhauser
The decay B_s -> mu^+ mu^- in the Standard Model is generated by the well-known W-box and Z-penguin diagrams that give rise to an effective quark-lepton operator Q_A at low energie…
B_{s,d} -> l+ l- in the Standard Model with Reduced Theoretical Uncertainty
Christoph Bobeth, Martin Gorbahn, Thomas Hermann +3
We combine our new results for the O(alpha_em) and O(alpha_s^2) corrections to B_{s,d} -> l^+ l^-, and present updated branching ratio predictions for these decays in the standard…
in the Two Higgs Doublet Model up to Next-to-Next-to-Leading Order in QCD
Thomas Hermann, Mikolaj Misiak, Matthias Steinhauser
We compute three-loop matching corrections to the Wilson coefficients and in the Two Higgs Doublet Model by applying expansions for small, intermediate and large charge…
Three-loop anomalous dimensions for squarks in supersymmetric QCD
Thomas Hermann, Luminita Mihaila, Matthias Steinhauser
In this paper we evaluate the renormalization constants and anomalous dimensions for the squark wave function and mass within supersymmetric QCD. These results complement the ones…