117 citations · 345 across the 6 of their papers we have counts for
7 papers
Theoretical Status of Higgs Production at Hadron Colliders in the SM
Radja Boughezal
We briefly review the current status of theoretical calculations for Higgs production at hadron colliders within the Standard Model. We focus on the main production mechanisms and…
NNLO QCD corrections to the m_c dependent matrix elements in B -> X_s gamma
Radja Boughezal
Recent developements in the calculation of the NNLO QCD corrections to the charm quark mass dependent matrix elements in B -> X_s gamma are reported. Special emphasis is put on the…
NNLO fermionic corrections to the charm quark mass dependent matrix elements in B -> X_s gamma
R. Boughezal, M. Czakon, T. Schutzmeier
We compute the virtual O(alpha_s^2) fermionic contributions to the charm quark mass dependent matrix elements of the B -> X_s gamma decay. In the case of a massless quark loop inse…
Four-Loop Tadpoles: Applications in QCD
R. Boughezal, M. Czakon, T. Schutzmeier
Recent applications of single-scale four-loop tadpoles are briefly reviewed. An algorithm for the evaluation of current correlators based on differential equations is described and…
Single Scale Tadpoles and O(GF mt^2 as^3) Corrections to the rho Parameter
R. Boughezal, M. Czakon
We present a new set of high precision numerical values of four-loop single-scale vacuum integrals, which we subsequently use to obtain the non-singlet corrections to the rho param…
Charm and Bottom Quark Masses from Perturbative QCD
R. Boughezal, M. Czakon, T. Schutzmeier
Using a new result for the first moment of the hadronic production cross section at order , and new data on the and resonances for the charm quark, we d…