540 citations · 685 across the 8 of their papers we have counts for
8 papers
Electron contribution to at four loops
Alexander Kurz, Tao Liu, Peter Marquard +3
In this contribution we summarize the recent calculation of the complete electron contribution to the anomalous magnetic moment of the muon at four-loop order.
Electron contribution to the muon anomalous magnetic moment at four loops
Alexander Kurz, Tao Liu, Peter Marquard +3
We present results for the QED contributions to the anomalous magnetic moment of the muon containing closed electron loops. The main focus is on perturbative corrections at four-lo…
Higher order hadronic and leptonic contributions to the muon
Alexander Kurz, Tao Liu, Peter Marquard +3
In this contribution we discuss next-to-next-to-leading order hadronic and four-loop QED contributions to the anomalous magnetic moment of the muon.
Light-by-light-type corrections to the muon anomalous magnetic moment at four-loop order
Alexander Kurz, Tao Liu, Peter Marquard +3
The numerically dominant QED contributions to the anomalous magnetic moment of the muon stem from Feynman diagrams with internal electron loops. We consider such corrections and pr…
Higher-order hadronic and heavy-lepton contributions to the anomalous magnetic moment
Alexander Kurz, Tao Liu, Peter Marquard +1
We report about recent results obtained for the muon anomalous magnetic moment. Three-loop kernel functions have been computed to obtain the next-to-next-to-leading-order hadronic…
Hadronic contribution to the muon anomalous magnetic moment to next-to-next-to-leading order
Alexander Kurz, Tao Liu, Peter Marquard +1
We compute the next-to-next-to-leading order hadronic contribution to the muon anomalous magnetic moment originating from the photon vacuum polarization. The corresponding three-lo…
Anomalous magnetic moment with heavy virtual leptons
Alexander Kurz, Tao Liu, Peter Marquard +1
We compute the contributions to the electron and muon anomalous magnetic moment induced by heavy leptons up to four-loop order. Asymptotic expansion is applied to obtain three anal…
Decoupling constant for and the effective gluon-Higgs coupling to three loops in supersymmetric QCD
Alexander Kurz, Matthias Steinhauser, Nikolai Zerf
We compute the three-loop QCD corrections to the decoupling constant for which relates the Minimal Supersymmetric Standard Model to Quantum Chromodynamics with five or six ac…