5 papers
A perturbative framework to probe infrared sensitivity in non-Abelian gauge theories
Duarte Fontes, Dennis Horstmann, Kirill Melnikov +1
Understanding the infrared sensitivity of perturbative predictions in QCD is important for assessing the magnitude of possible non-perturbative power corrections to processes with…
EFT approach to the endpoint of muon decay-in-orbit
Duarte Fontes, Robert Szafron
As upcoming experiments aim to probe muon conversion with unprecedented precision, equally precise theoretical predictions are crucial to maximize discovery potential. This applies…
QED corrections to bound-muon decays from an effective-field-theory framework
Duarte Fontes, Robert Szafron
Bound-muon decays are a powerful probe of new physics, making precise theoretical predictions for their spectra essential. While QED corrections significantly affect the shape of t…
Do large QCD corrections to di-Higgs decay survive parton showering? A study of
Jens Braun, Duarte Fontes, Gudrun Heinrich
While significant effort has been devoted to precision calculations of the production of two Higgs bosons via gluon fusion, the treatment of their decays in this process has only r…
An effective field theory for muon conversion and muon decay-in-orbit
Duarte Fontes, Robert Szafron
Muon conversion is one of the best probes of charged lepton flavor violation. The experimental limit is soon expected to improve by four orders of magnitude, thus calling for preci…